A gum abscess is a pocket of pus and bacteria that forms due to an infection in the gums. Learn about the symptoms, treatment options, and more, here. Medical News Today ...

This kind of infection is called an abscessed tooth, or a periapical abscess. These infections don’t go away on their own, so it’s important to see your dentist if you think you have one.

If you notice a swollen gum around one tooth, it might be the result of gum disease, poor dental hygiene, or an abscess. Visit your dentist to make sure that your swollen gum is properly treated.