Geographic tongue is where irregular spots or patches appear on the top and sides of the tongue, creating patterns that resemble a map. The condition is usually harmless, but may be a first indication ...

Your tongue can look white due to collected debris or due to a health condition like a fungal infection or leukoplakia. Sometimes certain medications or oral cancer can cause white patches in the ...

Possible causes of tongue bumps include injuries, allergies, and infections. Tongue bumps are usually harmless, but some indicate an underlying condition that needs medical treatment. Taste buds are ...