Description Pericoronitis is an...
Description
Pericoronitis is an inflammation of the tissue around a wisdom tooth (third molar). This happens when the tissue traps food or debris and attracts bacteria. It can occur around a wisdom tooth that is partially grown-in or is still completely under the gums (impacted).
Symptoms
Painful, swollen gum tissue, a bad smell or taste in the mouth, discharge of pus from the gum. More serious symptoms include swollen lymph nodes, muscle spasms in the jaw, and swelling or infection on the affected side of the face.
Tests
Common tests used for diagnosis and treatment
Workup:
Diagnosis is made based on a history and physical exam.
Other Specific Tests: X-ray
Specialists:
Oral and Maxillofacial Surgery, Dentistry, Dentistry - Pediatric
Workup:
Diagnosis is made based on a history and physical exam.
Other Specific Tests: X-ray
Specialists:
Oral and Maxillofacial Surgery, Dentistry, Dentistry - Pediatric
Treatment
Initial treatment includes cleaning the area thoroughly. Sometimes the dentist will remove damaged tissue. If the area is infected, treatment will include antibiotics. The dentist may suggest removing the wisdom tooth in the inflamed area. This is the usual treatment if the wisdom tooth is impacted or in a poor position. Prompt treatment is important. Otherwise, infection may spread to other areas in the mouth. Severe cases may require surgery and IV antibiotics. Brushing and flossing around wisdom teeth can help prevent pericoronitis.