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 We Twitch Before Falling Asleep?
What Are Hypnic Jerks + Why Do They Happen? | Dr. Ian Smith
Why Do People Twitch When Falling Asleep?
Why Do We Jump in Our Sleep?
Annoying Muscle Twitch? When to Seek Help
Why you jerk yourself awake every time you try to fall asleep (and what to do about it)
Why You Twitch Before Falling Asleep 😟 (weird)
Why the Random Muscle Twitch?
Why Do We Twitch Before Falling Asleep? | Hypnic Jerks
The reason why your body might jerk randomly before you go to sleep
Anxiety Causes Muscle Twitching Symptoms & RELIEF!
Why Do You Twitch Before Falling Asleep? The Hidden Cause & How to Stop It! | Hypnic Jerks
What causes spasms in a person's leg?
Muscles that won’t stop twitching: Benign fasciculation syndrome
SLEEP/HYPNIC JERKS
Guy has non-stop hypnic jerks causing debilitating insomnia
