A dental abscess is a painful infection that occurs in the mouth, most commonly in the tooth or gums. It is caused by bacteria that enter the pulp of a tooth through a cavity or injury, and can also spread from an infected gum to the surrounding tissue. The bacteria produce toxins that cause inflammation and damage to the surrounding tissue, leading to the formation of a pocket of pus, or an abscess.
Dental abscesses can cause severe pain, swelling, and redness in the affected area, as well as fever and difficulty opening the mouth. Left untreated, a dental abscess can spread to other parts of the body and cause serious health problems, such as osteomyelitis (bone infection), septicemia (bacteria in the bloodstream), and meningitis (infection of the membranes around the brain and spinal cord). Treatment typically involves draining the abscess and cleaning the infected area, and may also include antibiotics to clear the infection. In severe cases, the infected tooth may need to be removed. It is important to see a dentist as soon as possible if you suspect you have a dental abscess, as prompt treatment is essential to prevent further complications.
Signs and Symptoms of Dental Abscess
Best Treatment Options for Dental Abscess
How long can a dental abscess go untreated?
Can a tooth abscess go away on its own?