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, ...

An abscessed tooth is a serious dental infection that develops around the root of a tooth, resulting in a pus-filled pocket. This condition can affect people of all ages and typically stems from ...

An abscess is a pus filled, swollen tissue. It is caused by a bacterial infection. The body’s response to the infection is sending white blood cells to fight the bacteria. This results in the ...