Diagnosis and Treatment
There are many possible causes of swollen cheeks, and a doctor or dentist can evaluate your cheeks, face and oral cavity to determine the source of the swelling. This evaluation will include asking questions about your medical history, such as when the swelling began, as well as evaluating your other symptoms. They may also ask questions about your allergies and current medications you are taking.
After determining the cause of the swelling, your doctor or dentist can recommend an appropriate treatment, if necessary. Treatment will vary based on the cause of swelling.
For example, if it's determined that the swelling is a symptom of an abscessed tooth, treatments may include immediate procedures like drainage of pus, extraction of tooth or a prescription of antibiotics, or a root canal if the tooth can be saved, explains MOH.
Swollen cheeks can be uncomfortable, and they can be caused by many different conditions. If you're concerned about swelling in your cheeks or elsewhere on your body, talk to your doctor or dentist.