If you like to stick your tongue out at yourself in the mirror while brushing your teeth—or perhaps for no reason at all—you may have noticed your tongue is not totally smooth. It may have some ...

Medically reviewed by Sukaina Hasnie, MD Key Takeaways Hairy tongue is a harmless condition caused by changes in tiny cone-like hairs on the tongue.Good oral hygiene, including brushing your tongue, ...

Dan Baumgardt does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Skin fissures are cracks in the skin that form due to intense dryness and thickened skin. Doctors may recommend different treatment techniques depending on whether the fissures are shallow or deep. In ...