Root canal treatment (RCT) may be necessary to treat an abscess deep inside the tooth ... necessary to remove pus from a dental abscess that has spread to the cheek. To do this, a doctor or ...

Dental abscesses are painful infections that can appear in various areas of the tooth or the tissues around it. Intense ...

They usually happen when pus builds up beneath your teeth or gums when you have an infection in your mouth, according to the ...