Toothache

Cause

Toothaches have many causes. If you have a very severe toothache, it is often due to an infection of the nerve.

Symptoms

Biting down on the tooth may exacerbate the pain. The pain is often constant. Sometimes, the infection may spread and result in facial swelling.

Treatment for a toothache

If the nerve is infected we can try to save the tooth by completing root canal therapy.