A hypnic jerk is a sudden muscle contraction that occurs when falling asleep, where the brain briefly misinterprets the transition into sleep as a falling sensation, causing a startled response; this phenomenon is a normal part of the sleep-wake transition and serves as a protective mechanism, though it can be accompanied by dreams of falling or hearing sounds.
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Why Do We Feel Like We're Falling When Falling Asleep? 😱#shorts #viral本站添加:
Anyone else gets this weird feeling when falling asleep? Like you're suddenly falling from a great height. Your brain freaks out thinking, are we falling?
Then it says, sorry, my bad.
It's actually called a hypnic jerk and it's a great word. Some people dream about slipping or falling. Others say when your ears shut off, you hear a constant noise. But the scary part, if you actually fell while asleep, you probably wouldn't wake up. Why does this happen though? Tag someone who does this every night.
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