Does your body jerk As you fall asleep? Or if you're one of those people that twitch so violently whenever you're falling asleep. But what does it mean, why did this happen? Don't you worry people as science has got all your answers. Check out the video!!


To watch more videos log on to http://www.lehren.com

Download LEHREN Apps:

Apple App Store Link : http://goo.gl/xnqE7C
Android Play Store Link : https://goo.gl/xtpQgq

For More Updates:

Subscribe: http://www.youtube.com/subscription_center?add_user=lehrentv
Like: https://www.facebook.com/LehrenNetworks
Follow: https://twitter.com/Lehrennetworks

Dailymotion link - http://www.dailymotion.com/lehren