Yellow Tongue

Yellow tongue is a yellow discoloration of your tongue. In most cases, this condition is harmless and temporary. It usually happens when dead skin cells become trapped in your papillae (tiny, hair-like projections on your tongue). The dead skin cells accumulate on your papillae and become stained by things like food and tobacco.

Most people recover completely from yellow tongue. Self-care and better attention to oral hygiene usually resolve the issue.

What does a yellowish tongue mean?

A variety of factors may cause tongue discoloration. As mentioned above, it’s usually the result of dead skin cells that accumulate on your tongue. Rarely, a yellow coating on your tongue indicates underlying conditions, such as jaundice or certain autoimmune diseases.

Who does yellow tongue affect?

Anyone can develop yellow tongue. People who use tobacco products or take certain medications are more likely to have tongue discoloration.