Abscess If you notice a painful bump on the roof of your mouth, it could be an abscess—an infection that forms when bacteria ...
Waking up with a spot on your lip is never a good feeling. Often cold sores or pimples are to blame, though telling the ...
Pollack says they look like blisters – red, raised, and painful bumps. They typically occur outside of the mouth on and around the lips, but it is possible for them to occur on your tongue ...