Tongue cancer develops when abnormal cells grow uncontrollably on the tongue's surface. A sore or bump on the side of the tongue that doesn't go away is often the first sign of tongue cancer. As the ...

If you have a bump on your tongue chances are it's not a pimple. Pimples can't occur on the tongue because acne is caused by clogged pores or follicles, which the tongue lacks. Instead ...

Researchers found that one in four coronavirus patients noticed changes to their tongue, including swelling, sores, raised bumps on the surface of the tongue, indentations, and/or discolored patches.

The overgrowth of substances on the tongue's bumps can cause the tongue to look discolored ... Poor oral hygiene and medication side effects may also contribute to a yellow tongue if you have COVID-19 ...