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.

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 ...

Throbbing pain in the tooth usually indicates that there is an injury or infection in the mouth. In most cases, this will be a cavity or an abscess. However, there are many possible causes of ...

Tooth decay can appear differently depending on the stage of severity. You may experience more symptoms, including pain and swollen lymph nodes, at later stages. Tooth decay is damage that occurs to ...

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 ...

Medically reviewed by Jennifer Schwartz, MD Key Takeaways Pus forms when the immune system's white blood cells fight an infection.Pus can be different colors and may emit a foul odor if the infection ...