Sensitivity, bad breath, or bleeding gums? Your mouth is trying to warn you. Learn what these signs mean and how to protect ...

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

Other symptoms include: A cottony feeling in your mouth Loss of taste Soreness ... in the body that may result in white spots or bumps appearing on the gums. These usually aren't a cause for ...

Painful inflammation that takes months or up to a year to heal—this can be seen in the mouth after using white snus.

Canker sores Canker sores are white lesions inside the mouth that are ... They might appear as a bump or as a shallow ulcer, and they can vary in size. They may affect the gums, the inside of ...