A white tongue can be caused by dehydration or yeast and its usually nothing to worry about. Smoking can also cause a white tongue so its important to avoid triggers like cigarettes. If the white film ...

White spots on the tongue may be callous-like spots that come from biting down. White spots can also occur if you have an infection like candidiasis or HPV. Squamous cell carcinoma is a type of cancer ...

Tongues are an essential muscle. They help people speak and chew and taste food. However, sometimes a tongue’s appearance can change. They can develop bumps, change color, or become hairy in ...

A white tongue is surprisingly common and usually harmless, but it can feel alarming if you don’t know what’s behind it. In most cases, a white coating reflects changes in bacteria, hydration, oral ...

The tongue rarely gets attention unless something feels wrong. Yet doctors have long used it as a quick window into overall ...

Stand in front of a mirror, stick out your tongue and look closely at the surface. You’ll notice it’s stippled with a dense thicket of small nodules—almost like the rows of pits covering a ...