Add Yahoo as a preferred source to see more of our stories on Google. They're called hypnagogic jerks. Here's why they might be happening. While the brain controls when and how we move, there are ...

You’re drifting off to sleep, floating in that hazy realm between wakefulness and dreams, when suddenly—BAM!—your body jerks violently as if you’ve been dropped from a height. Your heart races, you’re ...

Sleep research consistently links hypnic jerks to everyday stressors: elevated anxiety, sleep deprivation, and stimulants like caffeine or nicotine all make the nervous system more reactive. Even ...

Ever felt like you were about to fall into a hole just as you were dozing off, and then your body suddenly jolts you awake to avoid it? It's a common thing – we’ve all felt that at some point in our ...

Allow me to paint you a picture. There you are after a long day of work (whether you’re working or avoiding work, the point remains). You are laying in bed, half asleep, counting quarks. Sleep has ...

Fast, reliable and automatic assessment of the severity of myoclonic jerks from video footage is now possible, thanks to an algorithm using deep convolutional neural network architecture and ...

Etomidate is widely used for induction in general anaesthesia due to its stability in haemodynamics and rapid onset of action. However, its use is frequently complicated by the occurrence of myoclonus ...

That sudden jolt or twitch just as you’re drifting into sleep isn’t your imagination. It’s a real physiological event. One moment, you’re fading into slumber, and the next, your arm or leg flings out ...