Abscess If you notice a painful bump on the roof of your mouth, it could be an abscess—an infection that forms when bacteria ...

Here is what to do if you spot strange white bumps on your lips or genitals, a condition known medically as fordyce spots.

The result is a small, tender, raised bump on the skin that's sometimes filled with pus. A pimple on your lip can be uncomfortable. A dermatologist (who specializes in skin, hair, and nails ...

A pimple on your lip forms when a pore gets clogged with bacteria. The most common symptom of a pimple is a small, tender, raised bump on the skin. If the pimple is filled with pus, it’s called ...