Does Your Body Suddenly Twitch While Falling Asleep? THIS Is Why!


Maybe you have been dozing off in bed, just to be pulled out of sleep by a sudden hurry or jerking motion? It is as if the universe glitched, spawned you at the peak of a skyscraper, pushed you off, allow you to free fall for a minute, realized it made a mistake and then chucked you back in bed.

Researchers refer to that feeling as a hypnic jerk. 70 percent of people experience it at any time in their lives.

Does Your Body Suddenly Twitch While Falling Asleep THIS Is Why!
source: davidwolfe

What Is It Exactly?

The space between wakefulness and slumber is popularly referred to as that the hypnagogic stage. During this stage, it is easy for your brain to become ‘jerked’ back to wakefulness by something like an involuntary muscle building.

And that’s exactly what happens during a hypnic jerk; your muscles twitch and your mind goes, “Hey! Wake up, something’s happening!”

Why Does It Happen?

In most cases, a hypnic jerk is nothing to be concerned about. In this case, the muscles begin to unwind in preparation for sleep. The brain gets confused with this, considers the body is falling and tenses the muscles to brace for impact.

It’s only a simple mistake. Usually. For many folks, a hypnic jerk can actually be a symptom of a serious health condition.

Medical Causes For Hypnic Jerks

Restless Leg Syndrome

10% of the populace suffers from restless leg syndrome, which causes you to experience throbbing, painful sensations in their legs.

Researchers suspect it to be hereditary but it’s also linked to the following:

  • Kidney failure
  • Diabetes
  • Alcohol abuse
  • Sleep deprivation

Brain Lesions

Studies have shown that hypnic jerks are more common among people who have brain lesions. Brain rhythms happen when an area of brain tissue was damaged by disease or bodily injury. Along with hypnic jerks, a brain lesion can in some instances cause headaches, neck pain, nausea, memory loss and seizures.


Scientists have noted that an individual’s risk of experiencing a hypnic jerk increases or increases along with their stress and anxiety levels. They are not entirely certain why this is the case but if you suffer from an anxiety disorder and expertise hypnic jerks consequently, take a look at this informative article to find out about a vitamin which could help.

Sleeping Disorders

Many sleeping disorders, such as narcolepsy, result in abnormal brain activity. This activity may consist of neurotransmitter changes and a rise in hypnic jerk hazard. When due to sleeping disorders, hypnic jerks are often accompanied by migraines and hallucination.

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