Sleeping with your mouth open may seem harmless, but it can significantly impact your health. While occasional open-mouth breathing, like during a cold, is usually temporary, chronic mouth breathing ...

Waking up with a sticky, dry mouth at night can feel very uncomfortable and strangely worrying. Saliva does far more than keep your mouth comfortable. It helps protect teeth, supports taste, and even ...

Mouth taping may help encourage nasal breathing for people who mouth breathe. But it may not be a technique suitable for everyone (including me). Share on Pinterest MTStock Studio/Getty Images Mouth ...