眠りに落ちるときに体がピクピクと動くのはなぜ?マンデル博士
What Are Hypnic Jerks + Why Do They Happen? | Dr. Ian Smith
The reason why your body might jerk randomly before you go to sleep
Always gets me scared 👀 #manmatters #ytshorts #sleep #jerkin #deepsleep
Why you jerk yourself awake every time you try to fall asleep (and what to do about it)
Guy has non-stop hypnic jerks causing debilitating insomnia
Why Do We Jump in Our Sleep?
Why You Twitch Before Falling Asleep 😟 (weird)
Why Do We Twitch Before Falling Asleep?
Why You Fall While You Sleep 🤔
Why Do We Twitch Before Falling Asleep? | Hypnic Jerks
What happens when we sleep?
Anxiety trying to fall asleep 😩😴
Why do you like sleeping like this so much?
Are you worried about muscle twitching??
When Your Going to Sleep and Your Body Does the Fake Fall Thing #jerk Hypnic jerks, also known as sl
Causes of Muscle twitching 💪 #medical #health
Why Do You Twitch Before Falling Asleep? The Hidden Cause & How to Stop It! | Hypnic Jerks
けいれん?それとも痙攣?#筋肉
SLEEP/HYPNIC JERKS