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 ...

Your teeth may hurt due to a tooth fracture, cavity, broken filling, or an abscess in your mouth. Grinding or clenching your teeth at night may also cause tooth pain. Getting a sinus infection can ...

It’s not uncommon to experience a scratchy, irritated, sore throat after going to the dentist. While there are numerous potential causes, most cases resolve on their own. A sore throat may be related ...

A person may experience swollen gums around one specific tooth. Some reasons for this type of gum inflammation include poor dental hygiene, an abscess, and periodontal disease. Other times the ...

An abscess occurs when an infection causes a pocket of pus to develop. Abscesses can develop on the skin, in the mouth, or inside the body. Bacterial infections typically cause abscesses. Pus develops ...

Sasha Ross, DMD, MS, is a board-certified periodontist who has been with the Cleveland Clinic since 2013. She earned her dental degree from the Harvard School of Dental Medicine and completed her ...

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 ...