Canker sores may happen on the underside of the front of your tongue. These are small, red and often painful and they tend to go away on their own. If you have a single bump it could be something ...

The tongue is covered in lots of little bumps. On the walls and grooves of these bumps are thousands of tiny taste buds, too small for the human eye to see. The buds sense the taste of everything ...

raised bumps on the surface of the tongue, indentations, and/or discolored patches. A small percentage of patients also reported a burning sensation in their mouth. These findings were based on ...