Experts explain oral yeast infections (oral thrush, candidiasis of the mouth)—including oral thrush symptoms, treatment ...

The social media trend of mouth taping to improve sleep quality and ultimately boost athletic performance is largely unproven ...

Mouth taping is one of those questionable TikTok health hacks that has seemed to stick around. It's a simple intervention: Place a piece of tape over the mouth and go to bed.

Dry mouth, or xerostomia, is the sticky sensation you may feel when you don’t have enough saliva or spit in your mouth. WebMD looks at what can cause it.

Mouth breathing can slowly reshape your face, impacting your appearance and health. Learn how to reverse these changes with proper breathing.