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 ...

Ever notice white patches on your tongue or redness in your mouth or throat? It could be oral thrush, a common fungal infection. These patches may feel sore and tender, and scraping them could ...

Medically reviewed by John Carew, MD Key Takeaways Most causes of a sore throat and tongue are minor and can be treated by ...