ToothacheA toothache is pain that is felt in the mouth or jaw from a problem with one or more teeth or the gums. Sensitivity or pain typically moves along the nerves in the center of the tooth, known as the pulp. A toothache may be caused by: - Dental decay. Bacteria and other organisms, often present in plaque that forms on the teeth, can result in tooth decay. Pain from decay may not develop until the late stages.
- Infection around the tooth.
- An impacted tooth. A tooth that does not break through the skin can cause pain and gum inflammation.
- Gum disease. Receding gums or unhealthy gums can lead to pain in and around the teeth.
- An injury to the pulp. Extreme sensitivity to temperatures or sweet or sour tastes can occur when the pulp has been injured or exposed by wear or the loss of a filling.
Although it is not as common, a toothache can be caused by a problem not related to the teeth, such as a sinus infection, shingles, or cluster headaches. A toothache should be evaluated by a dentist right away to determine the cause of the problem and prevent the tooth from dying. Current as of:
May 12, 2017 Author:
Healthwise Staff Medical Review:
William H. Blahd, Jr., MD, FACEP - Emergency Medicine & Adam Husney, MD - Family Medicine & Martin J. Gabica, MD - Family Medicine & Arden G. Christen, DDS, MSD, MA, FACD - Dentistry |
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