Hypnic Jerks: How To Avoid Waking With A Jolt

hypnic jerks cartoonHave you ever woken up with a sudden jolt just as you were falling asleep? Maybe it felt like one arm or leg had a strong spasm?

Perhaps you’ve even woken up feeling like you were falling, or with an unpleasant shock, loud noise or flash of light.

And it could be something your partner does at night, and their jolting movement in turn disturbs your sleep.

If any of these sound familiar, it could be that that you’ve experienced hypnic jerks.

A common occurrence

You’re certainly not alone in experiencing this strange sensation at night. It’s estimated that 60 to 70% of people experience hypnic jerks at some point in their lives.

This article will help you understand hypnic jerks better, and hopefully put your mind at ease if you’re worried about them.

You’ll also find advice for coping with them, both from professionals and previous readers.

hypnic jerks infographic

Different names

The terminology in the world of sleep can be confusing at time. So it’s worth bearing in mind that hypnic jerks are sometimes referred to by different names:

  • Sleep starts
  • Night starts
  • Sleep jerks
  • Hypnagogic jerk
  • Myoclonus, or myoclonic jerk

Symptoms

Hypnic jerks are the sudden involuntary twitching of one or more muscles when you’re falling asleep.

The latest International Classification of Sleep Disorders manual describes them as:

Sleep starts, also known as hypnic jerks, are sudden, brief, simultaneous contractions of the body or one or more body segments occurring at sleep onset. Sleep starts (or hypnic jerks) usually consist of a single contraction that often affects the body asymmetrically. The jerks may be either spontaneous or induced by stimuli.

So the fact that they usually occur asymmetrically explains why it often feels like just one arm or leg jolts.

They can occur independently, or in response to an external stimuli in the bedroom, such as your partner moving or external noise.

As well as spasms, some people might have other symptoms:

  • The feeling of falling
  • The sensation of pain or tingling
  • Hearing a sudden noise, such as an explosion. This could also be what’s known as exploding head syndrome.
  • Flashing or unusual lights
  • Hallucinations

Survey results

I conducted a short survey for readers to share their experience of hypnic jerks. The results will be biased because people voting were already searching for information about the topic.

But with thousands of people participating, the results still provide some interesting insights.

1. Frequency

In the chart below you can see how often readers experience hypnic jerks. It’s interesting to note that many people have them on a daily basis.

chart of poll results into how frequently people have hypnic jerks

2. How they affect your sleep

An interesting point arising from question 2 is that many people are able to sleep fine even though they have them.

And that’s in line with the usual advice not to worry about them, and try to go back to sleep.

chart showing poll results about how hypnic jerks affect people's sleep3. The role of stress and anxiety

The final question shows that many people feel stress or anxiety makes their hypnic jerks worse. This is also a factor which appears many times in the comments below.

So it could be that tackling stress or anxiety in your life is a good idea if it’s relevant to you.

chart of the poll results for how much people think stress or anxiety make hypnic jerks worse for them

What causes hypnic jerks?

As is often the case in the complex world of sleep, the cause still isn’t completely understood. However, there are different theories:

1. Muscles relaxing

The first theory is that they happen as your nervous system relaxes and slows down when transitioning from wakefulness to sleep. Your breathing slows down, your temperature drops and muscles relax.

A hypnic jerk might happen when nerves misfire during this slowing down process, resulting in the muscular spasm.

The International Classification of Sleep Disorders manual offers a more technical explanation:

Hypnic jerks are hypothetically caused by sudden descending volleys originating in the brainstem reticular formation activated by the system instability at the transition between wake and sleep.

2. Your brain thinks you’re falling

Another theory is that as your muscles naturally relax when falling asleep, your brain might misinterpret it as falling. So it signals to your body to tense muscles to protect you from harm.

3. Response to hallucinations or dreams

A third theory is that hypnic jerks occur in response to sleep hallucinations or the onset of dreams. This might also explain why some people have other sensations besides the physical twitching.

Factors that can trigger hypnic jerks

In addition to the theories above, researchers suggest factors that can lead to hypnic jerks:

  • Caffeine or other stimulants
  • Alcohol
  • Anxiety or stress
  • Heavy physical exercise late in the evening
  • Sleeping in an uncomfortable position
  • Being very tired or sleep deprived

infographic about factors that can cause hypnic jerks

Is it caused by another condition?

A study of hypnic jerks by researchers at the University of Alabama raised an important point: hypnic jerks could in some cases be a characteristic of another condition.

Some of the possibilities they suggest include:

  • Noctural seizures
  • Nonepileptic seizures
  • Other parasomnias
  • Hyperekplexia
  • Restless legs syndrome
  • Periodic limb movements in sleep
  • Excessive fragmentary myoclonus
  • Psychiatric diagnosis

In addition, researchers in Italy in 2016 found that hypnic jerks are common in people with Parkinsonism. The Alabama team also suggested it could be helpful in diagnosing the condition.

Do I need to see a doctor?

Most sleep experts advise that hypnic jerks are in most cases nothing to worry about; just relax and go back to sleep again.

However, if you have them regularly and/or severely, you might want to raise it with your primary care doctor. If they think it’s a sign of another disorder, they might ask you to do a sleep study or further tests.

And they might prescribe medication, such as clonazepam, or provide you with advice about good sleep hygiene.

How can you stop hypnic jerks?

It might not be possible to totally stop them from happening. Accepting them as normal and harmless is perhaps your best option if they aren’t severe.

In addition, the following advice might help:

  • Cut down on alcohol and caffeine, especially in the evening.
  • Reduce how much heavy exercise you do in the evening.
  • Make sure you have enough magnesium and calcium in your diet – this can help with muscle and nerve spasms.
  • Use a comfortable mattress and bedding.
  • Sleep in a comfortable position.
  • If you suffer from anxiety or stress, do some simple relaxation exercises in bed.
  • Try not to allow yourself to get too tired. You may understandably have a busy and tiring lifestyle.But it’s important to give yourself enough time to sleep well.

Avoid the vicious cycle of worry

Hypnic jerks can trigger a vicious cycle of worry if you become fixated on them. This is a common thing that happens with many sleeping difficulties.

For example, people who have insomnia for a few nights might start worrying that they won’t be able to get to sleep. This worrying then becomes the very cause of their insomnia, even if the original cause has long gone.

If you worry about hypnic jerks, you might start to get less sleep and become more fatigued.

But both anxiety and fatigue are thought to contribute to the frequency of hypnic jerks, and so the vicious cycle begins.

The key is not to allow the occasional spasm to disrupt your sleep any more than it has to. Try to relax, forget about it and go back to sleep.

Readers’ tips for coping with hypnic jerks

In the comments below, many readers have offered suggestions for managing hypnic jerks. So I’ve compiled a list of the most common and interesting ideas.

They don’t all have medical backing, but you might find the ideas useful if nothing else has helped.

  • Try to see the funny side.
  • Magnesium supplements have been helpful for some readers, as has rubbing magnesium oils or transdermal magnesium into the area where you most commonly twitch. One suggestion was to get a blood test to check if you have a deficiency.
  • Assess your current diet. Make sure it’s healthy and balanced. Eat less sugary and salty foods. Eat plenty of fresh fruit and vegetables.
  • Don’t drink alcohol, coffee or energy drinks for a week and see if it improves.
  • Don’t stress about it, as worrying makes it worse.
  • Try to deal with major stress in your life.
  • If you suffer from anxiety, take steps to tackle this in your daily life.
  • Drink cayenne pepper tea (I suggest doing some research into this first).
  • Try acupuncture.
  • Make sure you get enough calcium in your normal diet, or take supplements.
  • Stop doing strenuous exercise for a week and see if it improves.
  • Try to see them as a sign that you must be falling asleep. So it’s a positive thing as you know you’ll soon be asleep.
  • Ask your doctor if any medication you take could be causing it.
  • Check if medication you’re taking has the side effects of myoclonus – a surprising amount do.
  • Sleep aids and allergy medication containing the anti-histamine diphenhydramine can sometimes cause twitching.
  • Sleep in a different position from your back – one suggestion was that the fetal position can help.
  • Don’t go to bed late at night.
  • Some people say clonazepam has helped them.
  • Film yourself sleeping or use a sleep monitor. One reader said he discovered through doing this that he was snoring, and that the hypnic jerks occurred while he was snoring heavily.
  • Some female readers feel that it can be connected to hormonal changes.
  • Ask for a referral to a sleep clinic if it’s particularly troubling.
  • Ensure you have a quiet sleeping environment. It could be a sudden noise which startles you awake.
  • Stay hydrated.
  • If you’re being bothered by them repeatedly, get up and do something relaxing for 10-20 minutes, then try to sleep again.
  • Have a light snack before bed. And if they occur repeatedly, get up and have a light snack.
  • Have a warm shower before bed. Then do relaxation exercises before getting into bed or while in bed.
  • If you do exercise, it could be excess lactic acid contributing to hypnic jerks. So try looking into ways to reduce the lactic acid.
  • Try apple cider vinegar. It’s used as a hiccup remedy, so might help with hypnic jerks too.

Your views

It’s always interesting to hear your experiences, and I know many readers have benefited from reading the stories and advice of others.

So please keep your comments, tips and theories coming. And if you have any practical ideas for dealing with hypnic jerks, I’ll continue to add them to the list.

1,015 CommentsLeave a comment

  • I often get hypnic jerks when I am just drifting to sleep. One memory that I usually have after one occurs is: I start to drift into that state of sleep where you don’t really care what’s happening around you, and everything goes black. Then, I get a faint picture of myself standing on top of a building, a cliff, and one time even the balcony at an opera house, and all of a sudden I’m falling from it. It sometimes lasts about 20 seconds if I remember correctly. Then, I recall seeing the ground get closer and closer. The second I hit the ground, I jerk and open my eyes quickly. Usually afterwards I scan my dark room, because when I get jerked awake it feels like someone is pushing me. There was another time when I was little, about age 7 or 8, when I was fast asleep. I had a sloth bed, a bunk bed without the bottom bunk. I remember my eyes being closed, and I had been asleep for a while. I heard the faint sound of my door moving open, and the quiet but recognizable sound of someone walking on the carpet towards my bed. There was silence for a slight moment, and right out of nowhere my pillow was jerked quickly from underneath my head. I was jerked awake, and I looked around. My door was still shut, and my pillow was back where it belonged. The months following, I was extremely paranoid. I would call my grandparents into my room every night and tell them that I thought I heard someone walking down the hallway, when no one was there. Now, as a fourteen year old, I take comfort in those walking sounds. My dad had died a year before they started occurring, he lived in that house too, and I look back and imagine that those footsteps were him, keeping an eye on me. After I would get scared, those footsteps would stop, as if he knew he was scaring me. Now, I don’t particularly believe in ghosts, but I would like to think that it was him, watching over me.

    • Hi Chandler

      Thank you for sharing this interesting and personal story of your experience of hypnic jerks. I can well imagine why you felt paranoid after all that! And I do like your interpretation, even if you don’t believe in ghosts. I’ve read a similar thing on a different comment thread on this site from a couple of people. When you do suffer a loss, such as you did, I think it’s natural to find a way to attribute strange occurrences to that, but in a nice way.

      Thanks again and best wishes
      Ethan

  • The first time it happened, I thought I was having a heart-attack. My heart was beating like mad. It was terrifying to be woken up in the middle of the night and unable to go back to sleep again. When I tried to go back to sleep, it happened yet again – that sinking feeling and I woke up – each time feeling that I narrowly escaped death. I was so scared that I couldn’t sleep at all that night. My mind went over the events of the day trying to figure out what could possibly cause this.
    It still happens but like once in a month and I don’t get scared at all since I know now that its pretty harmless – like a nightmare. A couple of things which I notice can cause this to reoccur are:
    a. Caffeine before going to bed
    b. Sleeping late at night
    c. Uncomfortable position while sleeping or a fat pillow.

    So sleep peacefully !

    • Hi Syed

      Thanks for your comment and observations. I’m glad to hear you’ve managed to come to terms with having hypnic jerks after that initial unpleasant experience. And I think you are quite possibly right about what you notice can trigger them.

      Very helpful – thank you!

      Ethan

  • Hi Ethan,

    Further to this… I there a way you could add into this forum a way to gauge a common link?

    For example, I have always been a person of worry, and of late with a few other medical issues, I have developed Anxiety..

    Perhaps this would be a commons thread ??

    Cheers.

    • Hi Craig

      I’m not sure what you mean exactly…sorry. This site isn’t a forum as such – it is more of a website/blog which just ended up having some unusually long and excellent comment threads. I don’t do any work to promote the site – I just write about topics I know people are interested in, and from time to time it turns out they are, and they then add to the article in ways I never imagined! If you have any ideas to make this article more visible though, then I am open to suggestions:-)

      Thanks
      Ethan

  • Hi,

    This is amazing.. I cannot believe the amount of comments here.. Well done for allowing people to comment.

    I am currently and have been having these Jerks now for around 3 weeks, the problem is that I have dozens of them per night just as I drift off to sleep, a body jerk will wake me and then I try again and again and again.

    I am been told that I have anxiety and depression, I am a 54 year old male.

    I had this come on September last year for two nights and after the doctor prescribed diazepam it stopped, however around 3 weeks ago after my bladder started giving me some problems (which it sill is) it has been on going every night.

    I have been told that it is to do with the “Flight or Fight” response, whereby your subconscious will not allow you to sleep, keeping you awake, a primeval system to protect you.

    Sounds like it could just be..

    I am getting a sleep study done next month as they are getting worse.. the Jerks seem to feed on stress and anxiety, which just grows and grows.. self fulfilling.

    I think I will have to increase my meds depending on what the Doctor says.

    Thanks for a great forum.

    Cheers.

    • Hi Craig

      Thank you for you comment and sharing your story.

      And thank you also for your compliments. The way I see it, the comments are more interesting than the article I wrote! So I am delighted that so many people have both found it a useful page, and also interacted to share stories, advice and provide some camaraderie. So there is no chance I will ever close the comments as long as people continue to find it a useful space to communicate.

      Back to your comment, and I’m sorry to hear you’ve been having such difficulties. I’m not surprised that diazepam helped. I’ve tried it before when I had sleep problems due to anxiety, and it really does knock you out. Though I am never sure as to whether it specifically relaxes the body and stops the hypnic jerk mechanism, or simply knocks you out so you wouldn’t be aware of any spasms.

      Either way, benzodiazepines have a way of getting people through many sleep problems. The problem being though that they are not (in my opinion), the best medication to take long term. That though of course is something between you and your doctor.

      Hopefully the sleep study will provide you with some reassurance, and perhaps provide you with some practical solutions beyond medication.

      Also, as someone who is very anxious, finding ways to tackle the anxiety naturally might also be a good idea. Have a look at this section on relaxation techniques. You might find something helpful there, assuming you haven’t already explored those ideas.

      All the best, and if you have the time to come back and let us know how the sleep study went, it would be really interesting to hear from you.

      Ethan

  • Yes keep going Ethan its v important work. I too am a writer. Have written 3 books all still sitting on my pc…. one day I will sort them but until now I found the publishing process v difficult.one day. Maybe :-)

  • Hi Ethan. Lovely to hear from you and fully understand yr overload. I was just getting desperate that I’d found this wonderful site and then it disappeared. :-) . I am def noticing the jerks are almost text book and I’m not worried about the gasp. My ex husband had sleep apnea and I know its def not that. Its more the fear the jerk induces as I come out of the sleep. Since understanding I’ve had far fewer incidences and am waking up peacefuly in the morning. So amazing after suffering so long. Thank you. And interestingly I’m not so worried about a coffee now as I know what the jerks are – though I also see its a bit masochistic haha – but I feel I have a choice now. I also saw what a v late night and long drive did before bed so its great to be getting proof of the diagnosis – my mind found it difficult to accept it could be so simple in the beginning and was determined to disprove the theory :-):-):-). Ha. That sorted that. I applaud you for the work you do. That’s not easy. But does make you the kind understanding person you are. My 2 daughters do the same work so I know how hard it is. God bless you Ethan you’re helping a lot if people. I understand what you’re saying about the forum but v selfishly I find it v helpful to have a v informed person at the helm. Do understand the overload though and overloads not good. Thanks again Ethan. You’ve truly made a bigger change in my life than you’ll ever know.

    • Hi again Dee

      It’s really fantastic that the knowledge alone has had such a profound effect on you. If only it was the same for everyone with all sleep problems! But when readers say that just knowing what is happening – and that they’re not alone – has made such a big difference, it always puts a big smile on my face.

      Good to hear you can rule out breathing problems too. So hopefully your new found better sleep will continue for years to come.

      Thanks again for your kind words – comments like yours help motivate me to keep writing:-)

      All the best to you and your daughters
      Ethan

  • At school when I fall asleep I get comfortable and dose off then I feel like I’m moving forward slowly then faster and faster until It feels like I bounce or stop suddenly and then my arms and legs jerk and a lot of the time my whole body jumps. Idk what to think of that

    • Hi Brennan

      Does this happen all the time at school, or just occasionally? And when does it happen? In the middle of classes or when you are somewhere where it’s ok to be sleeping?

      Ethan

  • I’m 58 yr old female with a long history of disturbed sleep due to pain from severe arthritis and fibromyalgia, and restless leg syndrome (which is also painful).
    I jerk awake several times a night and it’s becoming more frequent. It used to happen only once in a while but it’s becoming a nightly occurrence. I’ll jerk awake several times until I’m awake enough I can’t get back to sleep.
    Sometimes I experience a trembling sensation that is sometimes strong enough to wake me and make me think we’re having an earthquake. My husband and I ruled out several possibilities and finally did a little experiment where we set a glass of water on a tray on our bed while I lay on the bed alone. We discovered I’m the one causing the trembling I feel in the bed by observing the water in the glass “trembling”.
    Along with all that other joy, I’ve had this thing for several years where I’ll fall asleep beautifully only to come wide awake (with or without the jerk) 20 to about 45 minutes later. And I’m WIDE awake. It gets so bad, happening night after night I’ve ended up severely sleep deprived to the point of hallucinating and becoming ill.
    The jerking seems to be a whole body experience. And I feel like I’m very aware when it’s happening…for example I am awake enough I feel the large muscles throughout my body contracting in what I can only describe as a snapping feeling and then the release as they relax after a few seconds.
    At this point I’m lucky if I get 2-3 full consecutive hours of sleep a night and a total of maybe 4-5 hours and my husband says I’m getting a little wiggy!

    • Hi Melonie

      Thank you for sharing your story – it seems like a complicated set of sleep issues you’ve got going on there. It doesn’t sound pleasant at all, so it’s no wonder you’ve suffered from such sleep deprivation before.

      I have to say I loved your story of the tray of water experiment. I’m a big believer in doing creative experiments in life, so I did like that one. Though it seems like you probably already knew 99% it was you causing the trembles?

      Have you spoken to a doctor about your sleep issues? With so many, I imagine you probably have. I’d be interested to know what they thought about your circumstances – and have you been recommended to go to a sleep clinic before? The ease of accessing one varies wildly from one country to the next, but it might be useful for you. And with more prolonged trembling, it might be a good idea to rule out other possibilities like nocturnal seizures.

      Hopefully you’ll find something which helps you get the peaceful sleep you need and deserve.
      All the best
      Ethan

  • Oh I cannot tell you the relief I’m feeling right now. I thought I was the only person suffering this condition and it’s so lovely to see how common it is. I’ve had this condition for over 20 years and it started when I was experiencing major stress in my life. I began waking from sleep with a massive gasp as though I was watching a horror film. V unpleasant. At other times I started waking feeling I was sinking and my brain interprets that as though I’m dying which is so scarey as you can imagine. This has continued over the years whenever I get very stressed and in fact has now become as much a cause for stress as the problem causing it because I haven’t been able to find a solution or an explanation and def nobody else who had the condition. So how delighted am I today to find you guys!!! Wow!!! I feel like i’ve won the lottery :-):-):-). I’ve done a lot of work on myself and have found cbt to be the best thing to help me and I never go to sleep with anything on my mind. No matter how tired I am or how late it is if somethings bothering me I deal with it before I go to sleep which always ensures I get a good nights sleep and when I wake terrified in the night I put on a relaxation CD that I fall asleep to. I have spoken only once to my GP quite recently – I always believed one day it would stop – and she just said sometimes she experienced it too and it was nothing to worry about – not v helpful. I cannot tell you the relief I feel to be able to talk about it. At times i’ve feared for my sanity and it gas been very unpleasant not knowing what the problem was. At least now I know I’m no more insane than the next person. Phew.):-):-) thank you a million times over. Words cannot say. Can I ask what your occupation is and why you started the web site. I know it seems some people are finding help through drugs but I’m hyper sensitive to any drugs so I don’t see that as an option. But I’m currently working on visualising my brain as having an overlit xmas tree in it which I turn off the lights and then see the area covered in soothing balm. It certainly feels v calming. But I’m hoping now I have an explanation it will help me to accept this condition as ‘normal’ in the circumstances. Great to be able to share. I very occasionally get the bang of the head explosion but think the hypnic jerk explains it better. Thanks again.

    • Hi Dee

      First of all thanks so much for your detailed comment, and I’m really happy to hear you’ve found comfort in this article and the comments people have left.

      Secondly I apologize for the delay in replying to you. I saw your follow-up comment wondering where I’d got to, which I won’t publish as there’s no need. I’ve been doing an intensive course this last month, and have had just about time to eat and sleep, so I had to take some time off replying to comments here, as much as it pained me to leave it! But I have my life back to normal now. I’m sorry if you thought you were being ignored:-)

      Your story is very interesting, and you raise some good points. I think you’re right about stress being something which can increase the frequency of hypnic jerks, and many other sleep problems. And yes, you very neatly describe the vicious circle which can occur when worrying about something happening. But hopefully your relief at realizing you’re not alone will perhaps set you on the path to breaking out of the circle and being able to relax when you go to bed. It sounds like you are dedicated to self-help techniques, which is fantastic…so well done you!

      I was a bit concerned when you mentioned waking up with a gasp…but hopefully you mentioned that to your GP? If not, it might be a good idea. I’m always careful when people mention any kind of breathing issues, and recommend a trip to the doctor to rule out any other problems.

      It’s nice of you to ask about me in your comment – I think you’re the first person to do that! Technically my occupation at the moment is writing and maintaining this website…if you can call that an occupation. I was working for a charity for the last 7 years, helping homeless people with severe mental health problems, but recently decided to leave and focus on my other passion – writing. I started the website because I am a long time sufferer of insomnia, amongst other sleep problems. I believe strongly that some sleep problems can be overcome most successfully by personal change, and that coincides well with the work I have done for many years. So I wanted to write about sleep, but also use my knowledge in encouraging change. But I do sometimes wonder whether I should convert this site into a forum as to be honest the best part of this site are some of the very long and interesting comment threads the readers leave! So watch this space…maybe one day it will happen:-)

      Thanks again for your kind words and I hope you sleep easier from now on.
      Ethan

        • Hi Mark only just seen your comment. So you have the same. Not pleasant is it. Ive been much better since I learned what it was but still have periods – as I do now – after I had a coffee fir the first time in months. Big mistake. Obviously upsets the chemical balance somehow, so im really suffering at the mo. Ive never had an ECG but have thought about it. Have you? Regards.

  • I think I have these experiences but reading the comments mine are a bit different just as I’m going to sleep I get a jolt but I can feel a tingling feeling in my chest and toes My head feels like it going to explode. I can have up to 4 or 5 of these before I sleep. Its scary although my muscles around my neck are always sore and with a burning sensation. Can anyone make sense of this or should I see a doctor?

    • Hi Philip

      Thanks for taking the time to leave a comment, and I’m sorry to hear you’re having trouble at night.
      Whilst everyone does tend to have slightly different experiences, my advice is always to see a doctor if you can’t be sure that whatever you are experiencing is harmless. And if you are feeling anxious about anything medical, then there is no harm in getting a professional opinion.
      The body is a complicated machine, and even though it could be possible that a simple hypnic jerk creates other symptoms, it is also possible that those symptoms are of something else. So get yourself checked out for some peace of mind:-)
      All the best and I hope you find some answers and relief
      Ethan

    • Hi denise. Yes I certainly find the jerks are worsened I’m tired and when I’m v anxious. My cbt therapist told me I was hypervigilant because of the anxiety ive had since a child. Ive also seen recently thst an MRI scan can actually pick up these areas, as with post traumatic stress disorder, so I’ve come to the conclusion that I am a v sensitive soul who needs to be v gentle with myself and give myself the nurturing I missed out on as a child, which I’ve neglected to do up until now. I do think some of us are more susceptible to these things and as Ethan explains its the relaxing of muscles that causes it, I think anxious bodies are very tense and thats why we experience it more.

      • Dee – I think you were trying to reply to someone else, but have actually put the reply to Philip’s previous comment. I can’t change it either, so you can either go back and leave the comment again but to the person you intended and I will delete this one, or just leave it here.

          • Don’t worry – no harm done:-) I can’t move the comment easily unfortunately, so you would have to re-post it in the right place yourself if you want to be sure Denise will read it. Otherwise it’s fine to leave it here, though I don’t know if she will get an alert for it. I have no idea if Philip signed up to follow comments on his comment (if so, I apologize for the influx in your email inbox!).
            Either way, don’t worry about it:-)

    • Hi Emma,

      I buy all the products on line as it saves running around different shops trying to find them.
      I know the Inositol is helping as today I had a dental appointment about some bone grafts and didn’t almost pass out with fear or anxiety :-)
      Give these things a try, as I said they are unlikely to hurt you.

      Kind regards,

      Denise

  • Hi Everyone

    I’ve read all these posts and glad that I am not alone! I too suffer, and have done so for over 18 months now, from these Hypnic Jerks in varying degrees!

    But I also, and no one seems to have mentioned that, have ‘gaspings for breath’ at the same time. . . I feel that if I don’t breathe in, I will die – my heart feels as though it has stopped!

    This can go on for hours or just a few unpleasant episodes but usually it happens every night and makes me very tired the next day.

    I have come to dread going to bed – it is no longer a relaxing and safe place to be . .

    I do eventually sleep but sometimes I then wake up with a jolt gasping for breath right in the middle of a deep sleep. . .

    I will probably end up having to do a sleep study but I keep hoping it will go away. I am an anxious person and it is probably to do with stress and anxiety but I am increasingly becoming scared of going to bed and this sleep disorder in itself is only perpetuating my anxiety!

    Sometimes I have strange noises in my throat that happen involuntarily and my abdomen spasms (rather like a hiccup, without the hiccup sound) as I take an involuntary breath when I seem to have forgotten to breathe while going off to sleep!

    Anyone else have this happen as well as Hypnic Jerks or is it just me?

    Emma

    • Hi Emma

      Thank you for taking the time to describe your story. I strongly recommend going to your doctor to talk about this. Any breathing problems while sleeping should definitely be checked over by a medical professional. Without wanting to scare you, and I imagine you’ve already done some research, it’s a good idea to make sure you don’t have a serious sleep related breathing disorder such as Apnea.
      There is no harm in getting yourself checked out, and if you are at the point of being anxious about sleeping, then you will probably benefit from the peace of mind a medical opinion can give you.
      All the best
      Ethan

      • Hi Ethan – thanks for responding. . . I have seen a doctor on many occasions about this but they have no idea what it is and have ruled out Sleep Apnea . .

        This is why I looked for info on this and came upon your site, which is great by-the-way . . .

        It’s comforting in a strange way to know others are going through this too . . . But I wouldn’t wish it upon my worst enemy . . .!

        I might, as it has been suggested, go to a Sleep Clinic and see if that will help to diagnose this but I do not think that I will be relaxed enough in that strange environment all ‘wired up’ to actually sleep or even start to fall off to sleep as this would be required to actually see what’s happening with me . . . Still I never say never . . .

        Once again thanks for getting in touch. Let’s hope that this will have some kind of recognition in the future and that you and all of us on this site stop having this distressing experience just when one should be enjoying sleeping not dreading it . . . !!!!

        Regards

        Emma

        • Hi again Emma

          Thanks so much for the compliment about the site! Definitely very much appreciated:-)

          I’m glad you’ve been able to rule out apnea. I understand what you mean about sleep clinics being a strange environment. But they do understand people come with those kind of worries, so do their best to create a peaceful and comfortable environment.

          I hope you find some peace at night, whichever way you choose to deal with it.
          Regards
          Ethan

        • I feel the same about a sleep clinic Emma. I’d never fall asleep in those conditions so they’d never get any info. Its so helpful to know others suffer this prob and as Denise said it def does make you question your sanity, which is not nice. Hang in there girls. We can do this.

          • Hi Dee – Yes I will hang on in there . . . It’s not so much my sanity that’s in question . . . I’ve always been as mad as a hatter. . ( ha ha ). It’s more to do with the fact that – is there something more serious going on in my brain? I feel as though I am experiencing (as someone mentioned earlier) Epileptic episodes while going off to sleep! Not Grande or Petit Mals but something along the same lines . . . Thats what bothers me the most! Until I came on here that is what I thought I might have. It’s good to know that these weird ‘jerkings’ are not dangerous. . .

    • Hi Ethan and thanks for the reply. I suffer from vertigo which is due to problems within the inner ear. So this causes a communication problem between my senses and brain. When awake my brain can use sight etc to adjust quickly so I just feel a bit dizzy for a second or two. As a lot of people have said the Hypnic Jerk often comes with a sense of height,falling or flying. As I’m falling asleep the communication to the brain has nothing to correct itself against so goes into full blown panic. Alcohol seems to block this problem though I’m not sure why.

      • Hi Danny

        Ok I understand…though don’t have any answers for you I’m afraid. Could it be that the alcohol helps you relax and not worry about it happening, or am I wrongly assuming you worry about it? If I’m right, then perhaps trying out some other relaxation techniques might help.

        Ethan

    • Hi Emma,

      No, it’s not just you Emma, but until your post I believed that it was just me.
      The only difference is that mine is more like a desperate need/inability to swallow and it happens either after a jerk or when I am on the very edge of going to sleep.
      It feels like a spasm comes up from my stomach first. It is all very distressing and does make you afraid to go to bed. My jerks have ranged in the past two years from minor twitches, arm flinging or almost back breaking jolts through my whole body. Strangely enough although these bug me, they don’t frighten me the same as the breathing/swallowing thing.
      Some years ago I had sleep apnea for a while, but this is not the same.
      I have found a slight improvement since using magnesium, inositol and 5-htp, but it is only early days on these supplements.
      Perhaps we could keep in touch and try to help each other?

      Kind regards,

      Denise

      • Hi Denise – I don’t mind keeping in touch . . . this is a horrible experience for people just when they should be at their most relaxed going off to sleep don’t you think?

        I feel your symptoms are very similar to mine and it looks like similar to others on here too. I feel it must be the same condition but just manifesting itself in different ways with different people.

        But overwhelmingly it must be due to stress even though I do not feel particularly stressed at the moment (apart from dreading going to bed. . . !) but I have had stressful and anxiety periods in my life.

        I have ruled out Sleep Apnea as my doctor asked me a few questions and did not seem to think it is that. She is completely baffled by it though and suggests a Sleep Clinic which I might do if this is never going to go away on its own. . . . I just feel that it will be a waste of time as I will never sleep away from home in a different bed and WIRED UP as well – sleep would be impossible. I would never be relaxed enough for the ‘jerks’ and gasping for breath to happen. . .

        I have never heard of this magnesium treatment – so please tell me more about it?

        As for your swallowing thing – it sounds horrible and I also get a similar involuntary swallow from time to time but haven’t experienced the inability to swallow . . . yet . . .

        Good to hear from you. Bye for now.

        Regards

        Emma

        • Hi Denise and Emma

          It’s great to see readers connecting like this:-) As this isn’t a forum, there isn’t an independent and secure way for you to connect. But if you like, you can both drop me a line with your emails and I can put you in touch that way. It’s more secure than if you put your email address in another comment.

          Let me know if you’d like to do that.

          You can use the contact us section above.

          Regards
          Ethan

          • Hi Ethan,

            Firstly, many thanks for the site. Without which we would all believe that we were cracking up!
            I read all the posts and will always be on the lookout for a cure. Anything that I believe is helpful, I will post via the site.
            I have no problem with you providing my email address to Emma and will happily forward.

            Take care,

            Denise

          • Thank you for your kind words Denise, both to me and when talking to Emma. I’ll put you both in touch once Emma gives me the go-ahead.
            All the best and I look forward to the day when you come back with a cure from all your experiments:-)
            Ethan

          • Ethan – how do I drop you a line with my email address without it showing up on here? I am happy to correspond with Denise. . .

            Emma

        • Hi Emma,

          Magnesium is a very important mineral for our nerves and muscles, therefore after reading many reviews and reports, I have added it to my daily diet in liquid form. I also add a cupful of powdered magnesium to my bath water. It certainly helps you to relax.
          I am currently taking 5~htp and Inositol, both are supposed to be very effective with anxiety and the one thing I’ve learned from this site is that the majority of hypnic jerk sufferers seem to have stress or anxiety in common.
          So far, I do believe these products are helping, but I would love to know why we all seem to suffer like this. Why are we different to others?
          One thing I do believe is that not enough research has been conducted regarding this horrible affliction. My doctor had never heard of it so I took some information with me.
          We all seem to come across this great site by accident and thank goodness for its existence as I’m sure some of us must have thought we were going mad.
          Try the magnesium, 5htp and Inositol. I think they are very unlikely to do you any harm and hopefully they will help.
          I take the following daily:
          12mg of pure Inositol powder
          2 teaspoons of magnesium or 1 and a cupful of powder in my bath
          2 x 200mg tablets of natural 5~htp
          Give them at least a month before you make judgement.

          Can I ask if you find the jerks etc. worse if you are very tired? I certainly do, but of course it can be a viscious circle with the jolts keeping you awake.

          Anything further that I find to be of help, I will certainly pass on to the site. I will never give up!

          Best regards,

          Denise

          • Hi Denise – thanks for your kind words. I will try the magnesium treatment . Where will I get all the ingredients you mention? A health shop?

            Emma

        • Hi Emma . Obviously I can’t speak for anyone but myself but my thinking is that if it had been anything more serious it would have developed and shown itself by now as I’ve had it for about 30 years and just like you, in the beginning it seemed just too simple after believing something very wrong was happening. But all I can tell you is that in the past 10 days since I’ve had an explanation it’s happening less and less – never even had one last night and woke up so peacefully this morning it’s wonderful. Anything more serious would not respond like that. Now I’m able to reassure myself it seems my system has calmed down. I’ve also been able to recognise the scales relaxing and the spasms that jolt me awake cos now I know what I’m looking for. But that’s only me. Like I said I can’t speak for anyone else. Best wishes.

    • Hello Emma,
      I started having these about 20 years ago.
      I’ll describe mine for ya, your not alone lol.
      Just as I drift of to sleep I feel a weird sensation in my chest, like an adrenalin rush , sometimes from head to toe , a split second later I jolt hard and wake gasping for breath , clutching my chest.
      When it first started , I seriously thought I was going to die in my sleep.
      Some nights, ( I’ve watched the clock lol ) , I had 6 in 4 minutes!!
      Very disturbing.
      But I’m not dead yet and it’s been fairly regular for 20 years now ( I’m 41 ).
      I’ve been to 3 cardiologists, the found nothing and one recommended a shrink lol.
      Now , I’ve researched this and some have said its a damaged Vegus nerve.
      Harmless, but that nerve runs from brain stem to ya stomach, everything is connected to everything.
      I found by trying to sleep in the fetal position stopped or slowed them down ( recommended by another sufferer.
      Being run down and not eating properly helped me a lot.
      Brendan.

      • Brendan, I have had the exact same thing for 2 yrs now. I just posted does anyone have the gasp..I have it also and then sometimes just the twitching. DO you drink?

      • Hi Brendan……and hi too to you Ethan and Denise who I should have replied to before now as well…..I am following the threads and I am just amazed at the amount of people experiencing this sleep disorder! If the people on here, are just a small selection with this condition who have bothered to write it down, then just imagine how many more hundreds or even thousands of people are going through this that haven’t even found this site yet!

        If this is so common, then why are doctors so ignorant of it? There perhaps should be some research done looking into the reasons why this happens to some people and not others and also a cure could be found in the future if this was taken seriously…..

        Brendan…..I can’t believe how many years you have had to suffer this! 20 years!!!! I hope my ‘jerkings’ and ‘gaspings’ don’t last that long! I sometimes wonder whether this disorder puts a strain on one’s heart as occasionally I feel a pain or pressure in the chest region after an episode…

        But what I definitely have come to realise is, that there is a common theme of stress and anxiety running through all these threads in differing forms but nevertheless we all seem to be anxious people in one way or another.

        I’m hoping this disorder will just ‘fizzle’ out in time just as my panic attacks and heart palpitations did after a few years…..

        I have tried a few of the remedies that have worked for some people on here, but they never worked for me……and the fetal position doesn’t work either….not for me anyway…

        The damaged Vegus nerve theory sounds interesting…..I’ve not heard of that before and I will try and look into that…..

        I’ve come to some kind of acceptance now and try not to get anxious at bedtime and some nights I actually manage to go to sleep without a single episode! I tend to get these attacks more when I nap or go to bed early which is strange in itself…..in theory it shouldn’t make a difference….but I still have nights where I have them every few mins from 30 mins duration to many hours of jerks and involuntary noises and breathing problems. It’s good to know that they are not dangerous as you Brendan are a testament to, after 20 years of it!

        • Hi Emma,

          Nice to hear from you again, and don’t worry about not replying until now. I am guilty of taking a month to reply to comments sometimes! Anyway, I’ll leave this conversation to you guys:-)

          Warm wishes,
          Ethan

  • I’ve had this problem for years, Its quite severe. The only thing that switched it off for me was alcohol, not that I’m recommending that. Its impossible for me to have a nap no matter how tired. So a few glasses of wine before bed is all I can do to stop it.

    I’m wondering if anyone else has problems with their ears like I do. The ears are super sensitive and play a large part in our balance. As mine and other peoples jolts seem to be the brain wrongly trying to correct something, could the rogue information be coming from our ears.

    • Hi Danny

      Thanks for taking the time to comment, and I apologize for the slow response. Sorry to hear it’s been a problem for you. You’re not alone in using alcohol to get to sleep more easily, though as you point out, it’s not the best idea.
      I can’t really comment on the ears theory, though it is an interesting one. I have tinnitus myself, and it developed about 2 years ago. I can’t say I’ve personally noticed a change in the frequency of hypnic jerks. But maybe other readers might have something to add on that idea. What exactly is the problem you have with your ears?
      Regards
      Ethan

      • May have figured out something that will help. Electrolyte pills.. I bought one called Slatstick. Google it. Seems to be working. In the past i tried sodium or these things individually. This product has like 5 ingredients that runners use. Potassium, Sodium ect.. Try it.

        • Hi Mark,

          Thanks for that idea – it’s an interesting one. It perhaps works alongside the possibility that dehydration can be a contributor to experiencing them.

          Regards
          Ethan

  • This may sound weird, but I think I experience these hypnic jerks but not while I am asleep. It has only happened twice and both times I was extremely tired and on the verge of falling asleep but I was still aware of everything around me. Has this happened to anyone else? Does anyone know what it could be if not a hypnic jerk? Thanks!

    • Hi Kristin

      Thanks for your comment and I’m sorry it’s taken a while to publish it – I’ve been studying so haven’t had time to keep up with new comments until today.
      I think it is very likely it was hypnic jerks you experienced. It can be a bit fuzzy at the point of falling asleep whether you are awake, asleep or half-way there, and so if you were extremely tired and on the verge, it is more than likely the explanation. You may have been aware one moment, and in a split second started to fall asleep but had the hypnic jerk and so completely missed the point when you weren’t aware. I hope that makes sense!
      Regards
      Ethan

    • Kristin, I do the same thing. If I’m laying on the couch watching TV in the early evening, my hypnic jerks will start up even when I don’t feel all that tired or sleepy. The only thing that stops it is to get up and do something. Of course, it starts back up when I’m ready to go to sleep when I go to bed.

      I also notice that the jerking is preceded by an electic like zap usually in my feet. When that hits, I know I’m going to start jerking around. To say this is the bane of my existence is an understatement!

        • Try soaking in epsom salts for about 20 minutes and see if that helps. Epsom salts are magnesium sulfate, and I’ve found that my hypnic jerks are mostly related to low magnesium levels–my naturopath says my body doesn’t hold on to nutrients. If I focus on taking enough magnesium every day, my hypnic jerks stay at a minimum, and I generally get enough sleep to feel decent, but if I don’t, I’m up all night with them, and can’t sleep to save myself.

          Your body needs calcium and magnesium in a ratio of 1:1. You also need to take vitamin D3 and K along with it so everything can be absorbed properly. Besides soaking in epsom salts, you can apply magnesium oil to your body for 20 minutes or until you can’t stand it. Both soaking in epsom salts and using magnesium oil are quicker ways to elevate your cellular magnesium level than taking oral supplements.

          Magnesium oxide, the most common and cheapest form of magnesium is very poorly absorbed so avoid that if at all possible. Only about 3% of what you take is absorbed, and the rest is shunted to the gut where it causes diarrhea. Oral magnesium chloride doesn’t have the laxative effect to the degree other forms do. Magnesium citrate is easily absorbed but has a fair laxative effect so be sure and start off slowly with it. Most people who are low in magnesium are also constipated so it often helps normalize the function of the GI tract.

  • I am actually so used to these constant hypnic jerks when falling asleep, that I no longer worry about them, because they actually mean I will fall asleep soon. (Insomnia being my other problem) I don’t start getting them until I’m actually relaxed enough to sleep. So, in a weird way I feel sort of glad when they start each night.

    • Hi Ellen

      Thanks for your comment, and you know what, reading it really struck a cord with me. I’ve also suffered from insomnia for years, and you’re right – the hypnic jerks do often signify that sleep is round the corner, and so I have also felt ‘happy’ when I get them. Even though they are jolting me awake, I know that soon enough I’ll be asleep.

      So thanks for raising that point!
      Ethan

  • In 2007, I had experienced the worst break-up of my life and that very same summer my father and mother were living with me and Mom died of cancer. I was very depressed and had periodic thoughts of suicide. While laying on my back on the couch, very depressed, my body would have a sudden twitch that seemed to radiate from my lower spine. This has continued ever since. I had blamed the jolts on stress and fatigue.
    I have not been depressed for many years now, but I am still having the twitches. I do have lower back issues, but after reading this article, I’m tempted to visit my doctor about this now.
    The twitches happen to me a few times a day. Mostly when I am beginning to relax or fall asleep and always when I am laying on my back. But recently, it started to happen when sitting on the couch.
    I’ll let ya all know what Doc says…

    • Hi Larry

      Thanks for sharing your very personal experience of hypnic jerks. I’m not surprised you were feeling so low with all that going on for you at the time – well done for overcoming the depression!
      There’s definitely no harm in talking to your doctor about it if it’s been going on for so long. I’ll be interested to see what they say.
      Regards
      Ethan

  • Hi there,

    I had a pretty horrible breakdown at work coming up to 4 years ago and have been suffering from very severe anxiety and depression ever since. The doctors have tried several different types of medication and daily dosages to help relieve the problems that I have.

    Most recently I have been prescribed Venlefaxine and in about September last year this was increased to a daily dose of 225mg. Ever since then I have been having these jerks as I fall asleep during the day. They vary from simple arm or leg jerks and twitches to full blown body jumps that feel like I have jumped a foot off the bed!!

    I didn’t know what they were called until I finally googled it today and stumbled across your great article. I have to see my Doc next week so I will mention it and see what she says.

    • Hi Stephen

      I’m glad you found the article helpful. Sorry to hear you’ve been having a difficult time these last few years. Hopefully your doctor will be able to work with you to see if any medication you are taking is contributing to the hypnic jerks. Sometimes it’s useful to take ideas with you to a doctor of what something might be that you are experiencing. They can then discount it or look into it further.

      However it turns out, I hope you can find a way to deal with the twitches if they are bothering you.
      All the best and thanks for your comment
      Ethan

  • I find it interesting that never once does your article mention a spouse/partner affected by this sleep disturbance. In fact, only one of the comments mentions a husband, to which you note that may be the husband is just a light sleeper.

    My wife has this problem. But it’s not a problem for her. She never wakes up. She wakes me up. This is not a “light sleeper” issue. My wife’s movements are violent and pronounced and a shake the entire bed. The real issue is not the person who’s dealing with this — it’s the partner of the person who’s dealing with this.

    • Hi Pedro

      Thanks for your comment, and I’m sorry to hear you are having such problems at night. I can understand your frustration completely, and why in your case the issue is the person dealing with it. I do in fact mention in the first section of the article the possibility of being woken up by your partner. But no, I don’t talk at length about a partner being affected by it. This is because hypnic jerks are usually mild and don’t bother partners too much, if at all.

      If your wife is experiencing something so strong that you describe it as violent and which can shake the whole bed, I would suggest speaking to a doctor about this. It could be that she has a different sleep disorder in fact. And even if it is just hypnic jerks, if they are this bad it might still be beneficial to get a medical opinion.

      I hope you find a solution that can bring you some peace at night.
      Ethan

  • Hello Ethan..!!!

    I’m 29 and I’ve been experiencing these intense “jerks” from couple of years ….just like I’m falling from top to the bottom…this happens always at time ,when i almost near sleep… after reading your article i find many answers,,,will try to add magnesium & calcium…I usually have less sleeping hours.., smoke daily weed (is marijuana effects in this jerks?), coffee, tea … also have some stress & anxiety as I’m a stock trader..:D, no exercise no drinking ….

    • Hi Jack

      It sounds like there are probably a few things you can do to try to reduce your hypnic jerks. But from what you say they are all going to be big life-style changes As someone in a high-stress job you will have to decide for yourself which to try to cut-down or stop, and experiment a little to see if anything helps. To answer your question, I don’t think any research has been done to examine a link between smoking marijuana and having hypnic jerks. But it is known that it can disrupt sleep – for example reducing your amount of REM sleep – despite many insomniacs finding it helpful. So you would probably have to try going without for a while and see if it helps.

      All the best
      Ethan

  • I remember experiencing those feelings more often in my childhood. I still do occasionally but not much. However, the thing I noticed these days is that sometimes as I drift off to sleep and would be feeling super relaxed and cosy in my bed and even start dreaming kind of then all of a sudden I’d be wide awake, which is very frustrating. Sometimes I’d experience the same thing but would feel my body muscles all sore and then have to shake or rock myself to sleep. I’m almost sure though it’s stress and fatigue related!

    • Hi N.A.Y

      Yes, it can be frustrating if they startle you awake. I think the only thing to do is to try to develop the mindset that it doesn’t matter, and you’ll soon fall asleep again. Perhaps to try to refocus on how cosy and warm the bed is, and try not to allow yourself to get bothered by the hypnic jerk. That’s what I do anyway, and it seems to work. I’m not sure if this would help with the sore body muscles though – do they stay sore, or just briefly on waking up?

  • Hi Ethan
    I have tried calcium and magnesium and have done yoga, breathing exercises, swimming, healthy diet – you name it I’ve done it. Unfortunately clonazepam is the only thing that works for me and I am in regular contact with my medical centre re my condition. The worst thing that anyone who suffers from this condition is sleep deprivation and nobody should have to put up with that as you have no quality of life. Sometimes prescription meds are the only solution until someone comes up with a miracle cure. I will continue on my quest to find a natural remedy.

    • Hey Faith

      I had a feeling you might have tried many things already; a lot of people have already tried plenty of techniques before they arrive at websites like this. And of course it’s down to you and your doctor to find the best solution for you, balancing your quality of life with the risks of taking medication. I hope you do find something which helps long-term though – and if you do, please remember me and come back to share the idea:-)
      All the best
      Ethan

  • Hi there – I’m from New Zealand and have suffered from Hypnic Jerks for years now. I finally had to give in and go to the Doctors. I belong to a medical practice that have different doctors come through the practice which means we have doctors from South Africa, the United Kingdom and America. Not many have heard of hypnic jerks and some have and advise that there is no reason why it happens or how to fix it. I have been taking Clonazepam and this seems to work for me. I have spent many hours researching this problem and looking out for “natural” remedies but unfortunately nothing has helped. I was concerned about the stigma attached to taking any kind of sleeping pills but they help and they enable me to lead a full and happy life as opposed to being sleep deprived. It really is a form of torture!!

    • Hi Faith

      Thanks for stopping by and explaining your experience of hypnic jerks. I’m surprised that not all of the doctors have heard of hypnic jerks; it’s such a common thing, but I guess maybe some just don’t know the exact name but probably would recognize it by description.

      Anyway, I sometimes think that maybe the best natural remedy route might not involve something you take, but something you do. For example relaxation exercises, meditation, yoga or whatever appeals to you that can help reduce stress and help you relax. It might not help for everyone, but I believe it’s worth trying. And of course as I said in the article, you could try looking at the calcium and magnesium levels in your diet.

      And at the same time if you’ve found something that helps, then great. The only problem being that Clonazepam should only be used short-term usually, which means you may end up having to deal with the problem again in the future. So perhaps continue your search for a natural remedy, but as I said, have a think maybe about what you can do instead of what you can take – including looking at the typical sleep hygiene advice around exercise, alcohol, caffeine and comfort of bedding.

      All the best
      Ethan

  • My name is Alison, and I’m 18, and I’ve been experiencing these “jerks” since 16. I’m a senior in High School, I MAYBE get 4 hours of sleep a night, and that’s on a good night. They started around the time my parents first starting fighting about a divorce. I usually will experience them about 2 times a week. I was wondering if these jerks can be caused solely from stress? and if it’s possible to have one when you’ve been asleep for a long time?

    • Hi Alison

      Sorry to hear you’ve been having these sleep problems; 4 hours a night isn’t enough really, so I hope that improves some time soon. It’s hard to say, but I think it probably is possible to experience hypnic jerks more frequently if you’re stressed. And although more common at the beginning of the sleep process, they can occur in the middle of the night. But twice a week certainly isn’t a lot, and probably not anything to worry about. But if you’re stressed and only getting 4 hours max a night, that is something that could do with improving. Easier said than done, I know, especially in your circumstances. But hopefully you can find ways to relax and manage your stress levels.

      All the best
      Ethan

  • I’m 20 years old currently going through this tonight and in weeks past. I finally got curious enough to Google about it and found this page. Usually the hypnic jerks happen right as I feel my body about to go to sleep. Even though I’m not fully sleeping yet I still jerk awake with a gasp of air and takes me a few seconds to realize what’s going on. Also I was reading some of the symptoms and usually the days I drink coffee or energy drinks are the nights that this happens to me but not always. I’m currently in the Marine Corps and was thinking the stress from work might be why. I usually get no sleep on the nights this happens because I stay up worrying about it. Its a reliever that there is no real harm being done. Thank you for the info.

    • Hi Colton

      Thanks for sharing your story, and I’m really glad that you found the article helpful. What you described sounds very similar to my own experience of hypnic jerks; I find that caffeine, stress and also heavy exercise seem to make them more likely.

      As long as it’s only at this point that you’re having the gasp of air, it sounds like it’s probably just harmless hypnic jerks. If you’re waking up, or someone sees you, gasping for air throughout the night then you would need to get checked for a breathing sleep disorder. But I also get the gasp for air thing just at the start of the night with the jolting motion, and then sleep fine for the rest of it. So hopefully it’s the same for you and you can relax about it now.

      All the best
      Ethan

  • I’m 41 and have been having these jerks for over a month, the last few nights I only get about 4 hrs sleep each night so it’s driving me insane. I am experiencing a lot of stress at the moment due to work so I wonder if this is the cause. I have sleep apnea but don’t think that’s the cause as my sleep stats are sound. Am seeing sleep Dr. tomorrow so hopefully he sorts it out and says its just stress and knowing its not life threatening will put my mind at ease

    • Hi Tom

      Sorry to hear that you’re going through an irritating patch of having hypnic jerks. It could be related to the additional work stress as you guessed, but it’s never easy to pin-point an exact cause. I hope all goes well with the sleep doctor, and if you’re following this comment thread, it would be really useful to let me know what he says about it, if you don’t mind sharing that.

      I hope it settles soon
      Ethan

    • NO question alcohol exacerbates these! If not causes them FYI. I am speaking long term not short term drinking. I quit drinking over them and if I even have one drink it sets them off for weeks much stronger! I have tested this over 16 months now, it is a fact with me. also, in naps they are much worse. I wonder if anyone else has noticed this.

      • Hi Mark

        Thanks for your comment. I think there are many possible causes of hypnic jerks, and the main thing is if you are lucky enough to find out exactly what causes them and are happy to do whatever you feel you need to do, then that’s great. Some people might prefer to drink and put up with them, so I guess it’s a personal choice.
        Regards
        Ethan

  • These hypnic jerks have been happening to me since I was in middle school (I am now 28) and I have never really been scared of this phenomenon. They usually happen just once on any given night – and maybe 2-3 times per week. Normally, I have what I call a “mini dream” and these vary from walking and then going off a curb or slipping on ice, only for my legs to have a twitch that wakes me up. Sometimes, i have a vision that i am kicking a soccer ball and my leg twitches as well. The feeling during this twitch is really weird! I’ll be honest, i kind of like the feeling you get, because it’s not like you are just simply just lifting your leg up. It is an involuntary twitch that you physically can’t control.

    However, even though this happens to me on a regular basis, there is one sudden episode that i must recount here because it was so vivid and the biggest twitch i have ever experienced. One night, as i was drifting off to sleep, i had a mini-dream where i was looking out at a Grand Canyon landscape. I looked down and it seemed like a never-ending cliff…there was just darkness below. However, there was a type of ‘land bridge’ that was just a short jump from where i was standing. If i were to jump across the cliff, i could reach this land bridge and then walk across. I decided to jump – and as i jumped, i was halfway to the bridge, but my motion suddenly stopped…and i was suspended in mid-air for a split second…it was then that i noticed i was going to fall straight down and into the abyss. Right as i noticed this, my right leg went FLYING up in the air, and then my left leg too, went flying! ha…i will always remember that hypnic jerk as being so intense.

    PS – i really like your website. Great explanations of hypnic jerks and sleep paralysis, among other sleep-related topics. :)

    • Hi Richard

      First off thank you so much for the compliments about the website. It’s really encouraging to hear positive feedback like that, and helps inspire me to spend those endless hours researching and writing new articles:-)

      Secondly thanks for sharing your quite entertaining and uplifting story of hypnic jerks. I have to admit I’m in the same camp – I quite enjoy them when they happen. They always put a smile on my face when I realize what’s just happened, and even more so if it’s somehow connected to a dream.

      I liked your story of being frozen mid-air and realizing you were going to fall; it sounds like a cartoon moment, and I’m not surprised that moment was accompanied by a hypnic jerk!

      Thanks again for your positive comments
      Ethan

  • I started to have this kind of experience a month ago. At first I thought it was because of my workout, since the jerk only happen to the muscle group I work on. However, I really do not want to stop my workout, so I changed my workout into morning or early afternoon. but I still experienced the jerk. I stop my workout a week ago, the jerk still happens to me, but not on certain muscle group, but the whole body. I am so stressful, and do not know what I should do. I have experienced insomnia since I was young, and I am so afraid of insomnia, especially this kind of jerk. I know the more stress I get, the more jerks will happen. But it is really hard to meditate, especially when I’m about to fall asleep, I can feel that anxiety generated in my heart automatically. I want to start to workout, but I do not know if I should continue it or not.

    • Hi Sky

      I understand the problem you’re talking about, though I’m not sure I have the answer! It’s unfortunate if you’ve discovered that exercise is contributing to it, but then so is anxiety. Especially because exercise if good to help with anxiety, so if you don’t exercise, then maybe your anxiety will be worse and so the hypnic jerks continue…

      Maybe you could try to find some middle ground. Do some exercise but perhaps go easy for a week and only do light exercise during the day. Do that for a week and see if it’s any better? I know you say meditation is difficult, so maybe doing some progressive muscle relaxation exercises or simple deep breathing would be better for your anxiety? I talked about it in the article, and if you read the relaxation section you’ll find some exercises which are easy to do.

      It sounds though that maybe working on your anxiety levels would be more useful. It could be that doing heavy workouts naturally gave you hypnic jerks, and now you are worrying about them which is causing even more. Try the light exercise idea, and see if you can find some help for the anxiety. You could talk to a doctor and see what help is available. But there is also a lot of great self-help information to be found on the internet for anxiety.

      The main thing is to try not to be scared of hypnic jerks. They are quite normal, as you can see from other people talking about them here, and I’m sure you’ll find a way to settle down again and be able to exercise again:-)

      Ethan

  • Well this usually happens to me when something happens in my dream. Last night in, in my dream, I fell off a bench and jolted awake just before I hit the ground.

  • Hi Ethan,
    I have always gotten these on occasion for as long as I can remember. For the past year they have been much more significant, not only more frequent (i.e. probably close to daily), but also sometimes throughout the night and sometimes while I am awake. I think that it is pertinent to mention that I have significant anxiety issues relating to some old trauma that I have been trying to deal with for the past year. It seems obvious there is some relationship here. I have tried ambien as well as melatonin, but while I think I sleep through the night, I still sometimes wake my husband up with my movements and never feel rested. I have been reading about using hypnotherapy…. might give it a try..have any information about if it is effective?

    • Hi Sharon

      Sorry to hear you’ve been having a difficult time. It sounds like a few things all in the mix from what you’re describing. It could be that if you’ve always had them, you might not be able to stop them 100%, especially as they are quite a natural phenomenon.

      But I imagine it is possible that there’s a connection between the anxiety and experiencing hypnic jerks more frequently. Maybe you’ll need to put up with them a little longer until you get over the hill in the journey of dealing with the trauma? It’s hard to say really.

      As for hypnotherapy, I haven’t heard of it being used to control hypnic jerks to be honest. If anything I’ve only heard of some people experiencing hypnic jerks while being hypnotized! But it could be worth a try if you know someone who thinks it can help. I imagine it would be more useful in simply helping you relax and deal with anxiety though.

      You also mention taking sleep aids, but not feeling rested and your movements waking up your husband. Are you making movements a lot in your sleep throughout the night? If so, it could be something else causing it, which a visit to the doctor or sleep specialist might help determine.

      Or your husband could just be a light sleeper and your natural nightly movements that we all make are waking him up. That’s a problem I’ve had before as I’m such a light sleeper. And don’t forget, Melatonin is different from other sleep aids in that it is more useful for resetting the body clock (e.g. with jet-lag or delayed sleep phase syndrome) rather than just a ‘knock-out’ sleep aid.

      It’s not really my place to offer definitive advice unfortunately, especially in a comments chat. But these are just some possibilities you might like to think about.

      If you do find hypnosis helps, please do come back and tell me as I’m curious to know.

      Thanks for your comment and I wish you all the best
      Ethan

  • I started have hypnic jerks in August 2012 the night before my favourite sister-in-law was laid to rest and just three months after I had a triple by-pass operation – it was told to me that it was stress related – even on medication (a very small dose of clonazepam) by the neurologist since August 2012 until now I still experience jerking most nights which is very disturbing to both myself and my husband (I am 70 years old and up until August 2012 had never experienced anything like the hypnic jerks).

    I know I am a stressy person but how long is this symptom going to last I wonder?

    • Hi Sandra

      Thank you for sharing your story, and I’m sorry to hear you’ve had such a difficult period to get through. I’m not surprised you’ve been feeling stressed with all that to cope with.

      Clonazepam can sometimes cause sleep disturbances, especially if used for longer periods of time. You don’t mention if you’re still taking it, but you could perhaps talk to your doctor about that, or any other medication you are taking, in reference to the hypnic jerks.

      Otherwise there’s no telling how long it will continue for unfortunately. I still get them from time to time and have done for years, but they don’t really affect my sleep more than the occasional wake up jolt, so I just put up with it because I know I don’t have a more serious sleep disorder and so they are harmless.

      But if it’s really disturbing you and putting up with it isn’t an acceptable answer, perhaps have a go at implementing the self-help advice listed in the article. If that doesn’t help and it’s causing real problems for you and your partner then you could also ask your doctor for a referral to a sleep specialist.

      All the best and I hope you find a way to manage it soon.

      Ethan

  • I have been having severe hypnic jerks for the past seven months. Some nights I won’t get past them at all and will be awake all night (or more accurately falling asleep and waking up with a start all night.) They can get very distressing, and I get more and more tired which makes the worse. I have seen a sleep specialist, who thinks they are to do with going into sleep via REM-dream sleep and not the normal deep sleep route. This concurs with my experience, ie. they are related to dreaming. I am dreaming almost the minute I shut my eyes, and the jerk often is related to the dream. Melatonin has been helpful in my case – melatonin in combination with sun-light the most helpful of all. They tend to settle down and then flare back up again, but once you have experienced them settle down for a couple of weeks, it doesn’t feel quite so devastating when they return.

    By the by, I also have a very sore tongue that does seem to respond to B12 supplementation. I suspect that this may have a role with the sleep problems / hypnic jerks as well, but am not sure really how to proceed. I am seeing the sleep specialist again soon and am going to ask him to run a blood test. (my grandmother and aunt have pernicious anaemia so it is in the family.) I have read that others may have the sore tongue / hypnic jerk comb and wondered if that was anyone else’s experience.

    Katherine

    • Hi Katherine

      Thanks for taking the time to describe your experiences. I’m not surprised they can be distressing if you experience them so often and they disturb your sleep so much. Sorry to hear that.

      I haven’t personally had the sore tongue symptom you describe. Perhaps someone else reading this might recognize that issue and have something to say about it.

      Good luck when you go to the sleep specialist again – you’re doing the right thing seeing a professional, and I hope they manage to help you manage it better.

      Ethan

    • Hi Matthew

      First of all, I’m very sorry to hear about the car crash, and glad you got through unhurt. But it does sound like your having bad dreams / nightmares as a direct result of course, considering the content of the dream.

      And if you started getting hypnic jerks after the crash then I would say it could be connected, but perhaps due to stress / worry or shock still lingering in your mind. Getting hypnic jerks when awake is not really something I’ve heard of, and it could be something totally different, but again related to the after-effects of being in a traumatic and scary experience.

      I can recommend a couple of things you could do:

      1. Speak to your doctor. Getting what you think are hypnic jerks during the day could be something else. It’s probably good to speak about them openly. Your doctor might also suggest talking to someone about the crash to see if that helps resolve all the issues you’re having.

      2. Read my article discussing how to stop nightmares. You might find some of the ideas there help you.

      3. Do some relaxation exercises during the day and especially before going to sleep.

      Thanks again for sharing your story, and I hope you manage to deal with the night and daytime experiences you’re having.

      Ethan

  • Hello everyone,

    I have been having these hypnic jerks for a few weeks now, and it seems to happen almost every night. I have also been caught sleep walking and talking in my sleep many times.

    I was in a car wreck a few months ago, but it wasn’t bad and I wasn’t hurt. But since then I have been having dreams about crashing so in my dream I try to turn the wheel or slam on the brakes, but it doesn’t help and I crash.

    And when I am awake I get these “jerks” also, and it’s usually when I am driving. I do not know if these are connected or not.

    Thanks
    -Matthew

  • I’m 24 year old and starting experiencing them since last year, and this is the first time i researched about them and found your article. I think i get them when I’m tired or haven’t taken food with enough calcium. They are really uncomfortable, it feels like a sudden jerk in the leg, like i was falling or something. I dont think it is related to bad or uncomfortable sleeping posture

    • Hi Saadia

      Thanks for taking the time to leave a comment. You’re definitely right in that tiredness can be a trigger for hypnic jerks, and also that they can be uncomfortable. Funnily enough last night I had a really huge arm twitching experience that really shook me!

      I’d be interested to know what made you think a lack of Calcium causes them?

      Ethan

  • Thank you so much for comments/articles, they have really helped me understand all this jerking I have been experiencing. My hypnic jerks started after having a pin and a plate put in my left hip. I had a stress fracture and some fluid build up. Once I started taking pain pills and my regular meds, the hypnic jerks started. They are very annoying, and I am hoping they will go away soon, but I will mention them to my doctor and see what he has to say about them. Thanks again everyone! At least now I can give my problem a name!

    • Hi Sandra

      Thank you also for taking the time to leave a comment, and I’m really pleased that you found the article useful. Having a name to call a problem can definitely be helpful sometimes, and perhaps also help your doctor pin-point more quickly if your meds could be contributing to it or not.

      I do hope that the annoyance of your hypnic jerks clears soon and you can forget about this episode:-)

  • Unfortunately at the age of 16 I’ve already had 3 within 2013. However, my limbs don’t jerk, it feels like my head is getting compressed, like, squeezed, it happened today, and it drove me to find someone to ask;

    Why my head? Not my limbs?

    • Hi Zac

      Thanks for stopping by – first of all, if it is hypnic jerks you’ve had, then 3 in 9 months is really not usual at all. Many people might have 3 a week or even more, so don’t worry about that.

      As for the head thing, I’m not sure what to say to be honest. I haven’t experienced the compression feeling personally, and haven’t read much about that either. It may be that it’s not actually hypnic jerks, or it may be that it is, but you are feeling it it a different way than others might do. Is it a quick squeezing sensation, or does it last for a little while?

      • Haha, that was fun to read! My guess is he was dreaming about tripping. I’ve had that too – dreaming about running along a hall or something, before randomly backflipping into a hypnic jerk and laying wide awake in my bed. I always burst into a laugh afterwards – not fun for anybody else around me though.

  • Thank you for the useful article Ethan.

    I have these hypnic jerks when about to fall asleep. Once I’m properly asleep though then all is normal. Sometimes it will be just a limb or two that jerks and sometimes it will be seemingly full body. I never get any sensations of falling or being shocked though. Just involuntary jerks. In addition to limbs, my eyes will usually jerk as well. I can best describe it as – imagine you are bracing for contact with something. You sort of squish your eyes shut really tightly. Or like someone just turned on a strong light in your face when you had been in the dark for a while.

    I am 23 and about 3 months ago I was diagnosed with ADD/ADHD by a neurologist. For the last 3 months I’ve been taking medication for it called “Strattera”. This differs to Ritalin/Concerta in that it takes about 6 weeks to start working but provides 24/7 concentration benefits as opposed to the 4-12 hours that the other two last for.

    I’ve been struggling with these hypnic jerks of late. It doesn’t really bother me all that much other than being mildly annoying but I’ll often wake my girlfriend up with it and that’s an issue since she battles to fall asleep and that sleep is vital to her studying.

    I think this started (or got worse) at about the same time as I started taking the ADD medication but neither me nor my girlfriend are 100% sure.

    Last week I saw my neurologist for my 3 month check-up and she said I was the first to mention these twitches (I didn’t know it was called a hypnic jerk at the time).

    As part of standard procedure, before prescribing ADD medication, she does an EEG to ensure that the medication can’t cause an epileptic fit. So I wasn’t scared there was anything wrong with my brain, other than the ADD of course.

    I did mention to her that I’d been feeling more tired of late. She said that this can be the case in 20% of people taking the medication. As a result, I now take the Strattera at night instead of in the morning.

    So I’m now thinking that perhaps the medication isn’t directly causing these jerks per se but rather making me more tired and it is the fatigue that is causing the jerks?

    It is too soon to tell whether the night time consumption has made any real difference or not.

    I’m generally not a stressed person but I am studying to be a chartered accountant and it is a very difficult degree with an incredible volume of work. So stress is another possible factor.

    Unfortunately I don’t have any “cures” for readers but I just thought I’d mention the eye squish to see if others also experienced it in addition to the limbs jerking and also to mention a change in medication as something that readers could monitor as a possible cause of hypic jerking.

    • Hi Bradley

      Thank you very much for sharing your experiences of hypnic jerks, and also your insightful and personal thoughts on what could be causing them. I don’t want to comment on the medication aspect as I am not a doctor.

      But your explanation of the indirect effects does also seem to make sense. As you say, tiredness and stress are both factors that can increase the likelihood of hypnic jerks happening. But I also think you’re right in that it might take some time to pinpoint what is causing the increase in frequency.

      Funnily enough, I have actually experienced the eye thing you’re talking about. It only happened a couple of times, and it was a long time ago. But I do remember at the time thinking it was strange. I had forgotten about it until reading your comment, so you’re not alone on that one:-)

      All the best with your studies, and I hope the hypnic jerks settle down so you and your partner can sleep easier.

      Ethan

  • I am currently involved in a training that teaches practitioners how to teach people to improve their sleep. Recently doing one of the techniques, I had 2 hypnic jerks. It had not been my first time, but it was the first time that I decided to find out what they are all about. I have been looking online, but have not found much that is significant. I found out what they were called, but not the cause. I am a good sleeper and I just do not fit the profile. I am not “worried” about them and they do not keep me from sleeping and they are not associated with dreaming. The only weird thing about them is about 1-2 yrs. ago, they also began to include sounds from my throat. Sort of like yelps or guttural utterances. I haven’t seen anything about that in the literature. Too bad there is not much more research.

    • Hi Lindy

      Thanks for leaving your comments. Yes it’s a shame there isn’t more research, but I guess they are just not seen as a significant enough phenomenon to warrant the time and resources of researchers.

      I don’t think being a good sleeper would necessarily mean you shouldn’t experience hypnic jerks. From my understanding many people experience them at least occasionally, even people who otherwise sleep well.

      As for the yelps or utterances, I’m assuming you’ve looked into apnea as an explanation? Otherwise maybe even Catathrenia?

      I hope the training goes well and that you eventually help others with their sleep. There is a big enough need for it that’s for sure!

  • Good afternoon,

    I have been experiencing these “jerks” for a couple of years now and find them extremely distressing. The limb and whole body jerks are disconcerting, but it is the throat spasms that follow after each and every other involuntary movement. My throat spasms and I have to swallow very hard which instantly brings you to wide awake. The jerks can range in intensity from a twitch to a body heave. Also, the nights where these happen most my skin becomes ultra sensitive to even the touch of a sheet or even a movement in the room.

    I just don’t understand why these jerks occur. I have tried magnesium and other minerals in an attempt to help, but they don’t. The only relief I have had has been from Chinese acupuncture which definitely helps. The downside is that my practitioner has been away on holiday for 3 weeks and two weeks into this the jerks and spasms have returned.

    If anyone has any other ideas, please share them.

    • Hi Denise

      Thanks for sharing your own experiences of hypnic jerks. Sorry to hear that they are clearly so distressing for you. It might be interesting to find out exactly what your acupuncture practitioner has in mind. Is it mainly about stress relief and relaxation, or is there something else that they know about hypnic jerks? If they tell you, then perhaps you could find other ways of doing the same. So for example if it’s about relaxation, then you could find other self-help ways to relax. You could also have a look at the acupressure mats which aren’t exactly the same as the real thing, but have been known to help promote relaxation and sleep. Here is an acupressure mat review you might find interesting.

    • Try transdermal magnesium, it is absorbed through the skin, directly into the area that might be deficient in mag. Good luck.

    • Sorry about my post I noticed some words got typed wrong like the word I meant to type was insomnia not niacin. I was told by my neuro doctor that the body has those jerks sometime due to not enough sleep and just being over tired,and stress and epilepsy. What happens with me is my body is ready but my brain is not and my brain is fighting it. This is how the shocks feel to me, say it is the 4th of July and your friend is lights up a firing work but does not tell you he is lighting the fuse and the next thing you know you jump because the fire work scared the cap out of you and you jumped from the loud noise, that is how I act when I get those jerks while iam sleeping. Sometimes I will have them after I have been asleep for an hr or 2 late at night. Mine are so furious it would wake my husband and one that I had one night was I went to sleep and the next thing I know I rolled right out of the bed and hit the floor and I smacked my head really hard and while I was sleeping I really felt as though I was falling, I will never forget that one.

      • Hi again Anette,

        Ahh ok that explains the niacin thing then!
        Your neuro’s suggestions I imagine are very true. And I like your comparison with not knowing fireworks are going off. The falling out of bed incident sounds terrible. I hope you didn’t injure yourself too badly.
        Regards
        Ethan

  • I’m a 31 yr old chef who experiences Hypnic jerks every single day (I nap during the break on my split shift). First and foremost I CAN’T STRESS ENOUGH how important it is to see a Doctor to alleviate any concerns you have about this weird thing that happens to your body when you’re about to fall asleep etc etc. In my humble opinion even if you know what it is, the peace of mind you’ll get from having a trained professional confirm it for you is absolutely vital. Hey.. it might even stop them all together for some.. who knows? As I mentioned earlier, I’m just a humble chef I’ve had absolutely no medical training. That said I’m going to throw a theory out there regarding what causes Hypnic jerks which… hopefully….Will at least allow someone better qualified to have a chuckle and a shake of the head at my expense…

    here goes….

    The human body is EXTREMELY cleverly designed… It’s able to defend itself from microscopic organisms and giant predators alike.. If you don’t feel SAFE, if
    you’re TRAUMATIZED, If you’re anticipating some kind of
    PHYSICAL or EMOTIONAL DANGER the next morning your body will NOT allow you to sleep until this threat is either neutralized or evaded. . . It doesn’t want to fall asleep in the woods only to wake up half eaten by the predator you’re dreading while you’re falling asleep. It NEEDS TO KEEP YOU AWAKE!!!! So my advice? Don’t think about strategies to accomplish miracles just before you go to sleep… I know it’s natural.. we all do it right? But if you bring your mind to D.E.F.C.O.N 1 when you’re nodding off and are subsequently surprised when your body wants to gear up to launch some nukes well….. enough said

    Respect your ingredients people!!!!!! Some of them died to make dinner possible….. Stevie out!!!!

    • Hi Stevie

      Thanks for this very entertaining comment! Though I’m not exactly sure I followed your explanation for how hypnic jerks occur, but everything until the last few lines made sense;-)

      But thanks anyway for adding some fun to the article…

      • Cayenne pepper tea (there are tons of recipes on the Internet but the simplest half a teaspoon of cayenne pepper powder in hot water like tea, you can also add a dash of cinnamon or some lemon juice or a green tea bag) helped me last night get over hypnic jerks. Cayenne pepper is WONDERFUL for your heart, blood pressure and circulation, which I’d recently read about, so I started drinking this cayenne pepper tea.

        Last night, after a stressful day, I had gone to bed, only to be woken by hypnic jerks which I haven’t had for a while – and yes, they’re annoying.

        Anyway I thought – hang on, maybe cayenne pepper tea can help! So I made some, drank it, and then went to bed.

        Well, I couldn’t believe it – after one or two tiny tiny jerks, much weaker than before, I fell asleep! Sure, I woke up two or three hours later to empty a full bladder from the tea, but went straight back to bed and fell asleep straight away!

        Anyway this is my theory but it worked beautifully for me last night – first thing that ever has, although I’ve simply ignored hypnic jerks in the last as they eventually went away, although until now I’ve never had a remedy for it.

        Anyway might be worth a shot for all the sufferers here – if it helps you, I’ll be most pleased.

        Cayenne pepper tea also AWESOME to drink first thing in the morning and much better than regular teas or coffees. Sure the pepper is hot, but really it is very mild and the mild burning sensation disappears very quickly.

        Good luck and pleasant sleeping

        Alex

        • Hi Alex

          Thanks for your comment and the information about Cayenne pepper tea. Someone else recently suggested it too. I’m not sure that it sounds like something I would personally like to try, but I know there are lots of readers who are interested in trying things which might help them.

          The most important thing though is that you found something which helps you. Hopefully it will continue that way!

          Regards
          Ethan

      • Hi Ethan, as stated a few weeks ago,iv’e been suffering hypnic jerks for 18 months. Iv’e also had to see my doc as for a few months iv’e suffered severe dizzy spells, asked if the 2 were related,he said no, anyways he gave me Prochlorpeazine tablets, iv’e been on them 2 weeks now and iv’e realised my jerks have decreased from 6/7 to 1/2. i am over the moon, don’t know if this is something that can be looked into?

        • Hi Suzie

          I’m glad you have a doctor who has found something which is helping you. I think it’s a pretty strong medication, so it’s unlikely it would routinely be prescribed for something which is not usually seen as a serious problem in the medical community. It is also only available on prescription from a doctor, who I imagine would prescribe other medicines before that one to anyone coming to see them about hypnic jerks only.
          I hope your dizzy spells clear up and that you feel better:-)
          All the best
          Ethan

          • Hi Ethan,

            Hope you are well. Thought i would give an update, after finishing the tablets my doctor gave me for my dizzy spells,which appeared to reduce my Jerks from 6/7 a night to 1/2, they have went back to 6/7 sometimes more and my dizzy spells are still present though not as bad. i have terrible leg cramps at night which haven’t bothered me for some months. really getting fed up now.

            take care
            suzie

          • Hi Suzie

            Nice to hear from you again, though I’m sorry you’ve had a return to the old frequency of hypnic jerks. Since you last wrote, I’ve created a new section of tips based on all the reader comments over the year this article has been published. You might find something there which could help you more long-term than prescription medication.
            Let me know if you do find anything helpful!
            Regards
            Ethan

      • Well that’s amazing sleepless in oz true story mine started after I knew I had to face some nasty people the next morning who we’re going to hurt me amazing you said that

    • I have started treating my hypnic jerks using magnesium oil, it is concentrated seawater salts that you rub into the skin, in my case, in the area where you felt the jerk, like calf muscle. It works! Instead of having more jerks that night, they are gone, often for days. My only concern is this is a salt and may be taxing on your system, so I use it sparingly. Perhaps this will help others? I only found it on the internet, not my local health food store. Good luck, and let me know if it works for you! Could it be a magnesium deficiency, not treatable by oral supplements, that causes hypnic jerks? Bad news for big Pharma, they would poo-poo results, so would doctors!

      • That answers my previous question…I hadn’t seen your second comment! I’m not an expert on natural medicine, so can’t comment on your magnesium theory. Perhaps one of the other readers will come back and give an opinion, if they are still following these comments.
        All the best
        Ethan

      • I also find that magnesium oil helps calm my hypnic jerks, but it usually only lasts a day. Extra calcium also helps.

        One thing people need to understand about magnesium is that just because your magnesium blood serum level comes back normal doesn’t mean your body has enough magnesium as it pulls all available magnesium into the blood to keep you from having a heart attack. You need a special blood test to check for the cellular magnesium level. There’s a good series on youtube by Dr. Mark Sircus on magnesium. He has a book on transdermal magnesium therapy. It’s worth watching and reading if you have sleep, energy or constipation problems.

    • There are three occasions when I seem to get them.

      1 is sleeping I knew nothing about them and just assumed they were my muscles releasing tension this came from the other times I get them too that led me to think this.

      2 is when I am relaxing for any reason or sometime when I seen something I do not approve of and find “icky”.

      3 is when I am meditating.

      In 1 and 3 it is usually from my legs and 2 results in my getting these jerks in my upper body though the upper body is quite rare.

      I never worried about these due to my assumptions on the course, I actually enjoyed them and started to tense and jerk a little by choice before bed as I found that it does actually make me feel more relaxed after doing so. Since I started doing it consciously the involuntary jerks have trailed off.

      • Hi Clucker

        Thanks for your comment and sharing your ideas. There have been a few interesting suggestions recently from readers as to things which they find help. But consciously tensing/jerking first is a very interesting idea. I wonder if doing progressive muscle relaxation where you actively tense, or contract, muscles throughout your body and relax them would be helpful for you? Have you tried that at all?
        Regards
        Ethan

    • I have been experiencing these jerks since college where my then girlfriend had them. They have continued through the years, sometimes worse then other times. Now, some 35+ years later they have been much more consistent. They happen when I am either awake and very tired, jerking slightly with my head which I try to cover quickly if there is anyone around. The main time is when I am just about asleep. The jerk can be simple and at other times quite violent, a much more severe jerk starting with the head area but quite often the main torso twitching violently. So much that I have to get up and try to calm down. What bothers me in particular are two things. First, the head twitch seems to be often just with inside my head giving me like and anxiety attack more than a muscle twitch but not quite that either – like a brain flip? It’s like it has the effect of a electrical shock or simply shock that is frightening and last but a few seconds. These will continue for awhile off and on. Finally, I am usually so tired I fall asleep. Secondly, it is the gasping for air just before I fall asleep. It’s just a split second and never really feel I am dying but close in ways. It is at least extremely uncomfortable and this is new in the past 5 years, after 40 years of experiencing this thing. I will admit, even though I drink a lot less than when I was young, the times I do increase the twitching experience and more all over the body and more violently. No doctor has really said anything about it when mentioning it. — so it’s the gasping for air just before I fall asleep, scarring me as well as that sharp pain-like shock in the head for second or two off and on exclusive of the muscle twitch that bother me.

      • Hi Jeff,

        Thank you for your comment and for sharing your story. Sorry to hear you’ve been experiencing these twitches for so long, and had such a torrid time with them. Your story does seem similar to that of a few other readers, and I am not sure if I have any great words of wisdom.

        One thing I always say to anyone who reports breathing problem, such as gasping for breath, is to make sure their doctor knows about that because of the possibility of it meaning a sleep-related breathing disorder. You don’t mention if you’ve spoken about that specifically to your doctor?

        Otherwise, as I’ve been saying recently – perhaps slightly lazily! – there is now such a wealth of practical ideas from other readers, that if you have the time and motivation to read through, you may well find something which can help.

        All the best
        Ethan

      • Hi Jeff,

        What you’ve described here is exactly what happens to me every single night. It feels like someone jump started your brain and it’s damn scary! The sensation is usually accompanied by tingling either in my head or chest, kind of like when your foot falls asleep but less severe. I can also relate to the gasping after “the shock”. It’s not so much that I feel as though I’m out of breath but I think it’s more of a panic gasp because I feel like almost died.

      • Hello Jeff….please look back at my comment Jan 9 2014 because you will see that in addition to these extremely annoying Hypnic Jerks I too suffer with gasping for air just as I am falling off to sleep. That can be in the day…trying to have a nap as well as at night! It has not improved over time…some nights are just awful and others, I may experience one or two episodes then sleep peacefully. All I know is that I am getting very tired of this strange phenomenon ….. I don’t think it will ever go away….I’m afraid that I might have this for life…! I thought you might like to know that you are not alone in this…

    • I have been experiencing hypic jerks since childhood and whenever I used to share it with someone people used to laugh at me. Whenever I dream myself standing on stairs or climbing it these hypnic jerks occur to me. Earliar when I was a kid I used to think that this is a sign or something that in future I am gonna die falling from stairs…funny but ya these dreams used to compel me to think that way!

      • Hi Deepshikha,

        Thanks for your comment, and I imagine you’re far from the first person to have such thoughts. Dreams are funny things indeed, but fortunately they aren’t known to be very accurate at predicting the future!
        Regards,
        Ethan

    • Hi, ive been experiencing this for 18 months now, i have at least 4 or 5 jerks before i can actually fall asleep, it happen’s even if i’m sitting up, every single night is the same!! once im awake i have to focus on something to stop the falling sensation,its horrible and either one arm jolts or both my legs kick out. im shattered most mornings because of this.

      • Hi Suzie,

        Sorry to hear you’ve been having problems and such disrupted sleep due to hypnic jerks. Hopefully you will have found some practical ideas in this article and the many suggestions from other readers.
        All the best
        Ethan

    • I too have this problem but I already know why, I have Grandmal Seizures which has another name called Tonic Clonic full body seizures. My Epilepsy my entire brain is involved and stress and I have in so niacin as well and when I have these it like you have been startled awake that is the best way to explain it a startling feeling.

      • Hi Annette,

        So for you it is part of a bigger problem. I didn’t quite understand what you meant about Niacin though. And yes, a startling feeling is a good description.

        Regards
        Ethan

    • Hi over the last 8weeks I have been having
      trouble sleeping, I am just about to drift off
      then suddenly I joit .I get this kind of sensation
      across my chest and down my left arm . I’ve had
      an ecg to check my heart is ok which it is.
      I still get the jolts , im 50 years old and scared
      to go to sleep now. Can you suggest anything please
      to help me. Thanks

      • Hi Des

        Thanks for your comment, and sorry to hear you’ve been having problems with what could well be hypnic jerks. You did the right thing in getting yourself checked out just to be one the safe side.
        In terms of help, I recommend having a look at the section of reader’s tips in the main article. I compiled them carefully from the many comments people have left, and many of which have been corroborated by several readers as potentially helping.
        The main thing though in my opinion is to try not to get too stressed by it. I think worry and stress can play a part in how much they disrupt your sleep. Personally I always try to shrug them off and tell myself what a funny feeling it was, but that’s all it was. An remind myself it’s quite normal and no harm can come to me.
        Hope that helps a little!
        Regards
        Ethan

    • i am a 27 year old male with chronic asthma and i have been experiencing hypnic jerks even with being in comfortable positions and fully asleep and the hypnic jerks i have had have made me bounce like that of someone going flatilined and having their heart being shocked to beating again i dont have sleep apnea at all and also recently i been having issues of trying to fal asleep at night it just doesnt happen anymore so now i sleep at 3am til whenever i wake up because ive gotten so used to sleeping in the day its like my comforting sleep time

      • Hi Jai,

        Thanks for your comment, and sorry you’ve been having such dramatic-sounding hypnic jerks.Hopefully you’ll find something in the article you can try to see if you can reduce the intensity or frequency. I can understand the shift in your sleep pattern, but maybe in the future you can slowly bring your sleep pattern back to what you would most like, especially if you manage to get a grip on the hypnic jerks.
        Regards
        Ethan

  • Leave a comment:

    Your email address will not be published.


    Your message will only be visible after moderation.