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
Why Do Your Muscles Jerk When You Fall Asleep? FACT or CAP! #shorts
What Are Hypnic Jerks + Why Do They Happen? | Dr. Ian Smith
Why Do We Twitch Before Falling Asleep?
Why You Twitch Before Falling Asleep 😟 (weird)
Why Do We Jump in Our Sleep?
Why you jerk yourself awake every time you try to fall asleep (and what to do about it)
The reason why your body might jerk randomly before you go to sleep
Why Do We Twitch Before Falling Asleep? | Hypnic Jerks
Why You Fall While You Sleep 🤔
What happens when we sleep?
Why Do You Twitch Before Falling Asleep? The Hidden Cause & How to Stop It! | Hypnic Jerks
Why do you like sleeping like this so much?
If Your Body Suddenly Jerks While Falling Asleep, This Is What It Means
Does Your Body Suddenly Jerk While Falling Asleep? THIS Is Why!
Why Does Your Body Jerk Right Before You Fall Asleep?
