At an FYC event for the Netflix hit, the cast, including Kristen Bell and Adam Brody, spilled secrets about the rom-com.

Breathing with your mouth open a lot can also contribute to the problem. Here are some reasons your mouth might be dry at night, even if you're OK in the day. Mouth breathing. If you breathe ...

“Cold sores are common around the lips and mouth, and these lesions can heal with hyperpigmentation, especially if severe,” ...