Overview
A dental abscess causes severe pain and will not heal without treatment. If untreated, the infection can spread to the jaw and surrounding tissues.
Symptoms
- Severe, throbbing toothache that may spread to the ear, jaw or neck
- Sensitivity to hot or cold
- Pain when chewing
- Swelling of the face or gum
- Fever and a bad taste in the mouth
Causes and risk factors
It is caused by untreated tooth decay, a cracked tooth or gum disease. Poor oral hygiene and a sugary diet increase the risk.
Diagnosis
A dentist examines the tooth and may take an X-ray.
Treatment
Treatment includes draining the pus, root canal treatment to save the tooth or removing the tooth. Antibiotics may be needed if the infection is spreading.
When to see a doctor
See a dentist as soon as possible for a painful tooth or swelling. Seek emergency care for swelling of the face or neck, difficulty swallowing or breathing, or high fever.
This information is for general education and does not replace advice from a qualified doctor. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.
