Nighttime Drool Explained [VIDEO]

We’ve all been there…waking up with the side of your face submersed in a pool of spit, also known as drool. But, why do our mouths leak while we are asleep? According to Dr. Keri Peterson of Women’s Health Magazine drooling during the night could be due to several reasons. Possible reasons include your relaxed mouth, allergies, and sinus problems. She runs down how it all works in the video below…