Canker sores are common and usually go away on their own in one to two weeks. Thrush is a yeast infection in the mouth and is more common in people with weakened immune systems. Tongue cancer is more ...

Some coronavirus patients may develop small, red bumps on their tongue, researchers have warned. Other symptoms found in the mouth include lingual papillitis, aphthous stomatitis, glossitis and sore ...

A man's tongue turned green and hairy after he took antibiotics, according to a case report. The unnamed 64-year-old man from Ohio, who was a smoker, told doctors his tongue had been discolored for ...