An abscess is a collection of pus that forms in the body. It can be caused by a bacterial infection, and it can occur in any part of the body, including the mouth. A dental abscess is an abscess that forms in the mouth, and it is usually caused by a bacterial infection of the tooth or gums. Dental abscesses can be very painful, and they can lead to serious health problems if they are not treated.
Dentists are able to drain abscesses using a variety of methods. The most common method is to use a needle and syringe to remove the pus from the abscess. In some cases, the dentist may need to make a small incision in the abscess to allow the pus to drain out. Once the abscess has been drained, the dentist will typically prescribe antibiotics to clear up the infection. In severe cases, surgery may be necessary to remove the abscess and the infected tooth or gums.