Q: What causes an abscessed tooth? A: In the center of each tooth is a small chamber called a pulp chamber. It's filled with a soft tissue made up of blood vessels and nerves that is called the pulp.

When bacteria gets into the root of a tooth, it can cause a buildup of pus. This kind of infection is called an abscessed tooth, or a periapical abscess. These infections don’t go away on their own, ...

The primary treatment for a tooth abscess is always surgical: drainage, root canal, or extraction. Antibiotics alone cannot cure an abscess because they can’t remove the source of the infection.

The type of antibiotic doctors recommend for tooth infections can depend on the type of bacteria causing the infection and whether you are allergic to penicillin. A tooth infection, sometimes called ...

A tooth abscess is a collection of pus that forms inside a tooth or its surrounding structures. The abscess itself is one of the later stages of tooth decay, and typically occurs before tooth loss.

Any tooth abscess needs dental treatment, but some home remedies, such as a saltwater rinse or a cold compress, may relieve the discomfort caused by the infection. A tooth abscess can arise from ...

An abscess is a confined pocket of pus that builds up within the body. A dental abscess forms within the teeth, in the gums or even the bone holding the tooth in place. A periapical abscess is located ...