Geographic Tongue

Geographic tongue is a benign condition in which smooth, reddened areas appear on the tongue, surrounded by lighter borders, that change in shape and location over the course of days, giving an appearance similar to a map.

Aspects that characterize it:

• It is a benign and non-contagious condition
• The lesions move and change over time
• It is usually painless, though at times it is bothersome with spicy or acidic foods

Possible associated factors: it is related to stress, certain foods, or individual factors, although its exact cause is not always clear.

Which specialist treats it? The dentist evaluates the health of the mouth and, in particular cases, the oral pathologist or the dermatologist. If you notice changes or discomfort that persist, discussing it with a professional helps rule out other causes.