Imaging aided in the diagnosis of a 26-year-old man's very unusual infratemporal fossa abscess that developed in the lateral pterygoid, a masticatory muscle, following wisdom tooth extraction. The ...

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.

Abscessed teeth present dire health dangers if neglected. A localized oral infection can easily spread through the blood vessels and tissues of the face. Early treatment can prevent long-term damage ...

Q My 10-year-old Jack Russell terrier has led a healthy life free of any problems. Last week, in what seemed like an overnight occurrence, her left cheek swelled up just under her eye. I rushed her to ...

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, ...

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.

Discover evidence-based toothache relief, from cold compresses to clove oil. Learn when to see a dentist before it gets worse.