Two other names for geographic tongue are benign migratory glossitis and erythema migrans.

Geographic tongue, also known as benign migratory glossitis (BMG).

Individuals with geographic tongue (benign migratory glossitis) can apply it at bedtime to the affected area which heals overnight.

It is also known as benign migratory glossitis, oral erythema migrans, glossitis areata exfoliativa, glossitis areata migrans, lingua geographica, stomatitis areata migrans, and transitory benign plaques of the tongue.

BMG benign migratory glossitis erythema areata migrans erythema migrans geographic stomatitis wandering rash of the tongue None Geographic tongue is a benign condition characterized by inflammation of the tongue (glossitis) that appears in a map-like (geographic) pattern.