CANKER SORES (Aphthous stomatitis)

Canker sores are small, painful mouth ulcers that develop most often in the soft fold of tissue where the inner cheeks meet the gums. other common sites include the soft palate, tongue and floor of the mouth.

Cause:

Their specific cause is unknown, but canker sores are frequently linked to fatigue, stress, poor diet, or debilitated physical condition due to another illness. People with AIDS or certain types of cancer often develop the sores, possibly due to a weakened immune system. In contrast, some researchers believe that the sores are more likely to develop when the body's immune system attacks healthy tissue.

Another possible cause is irritation from overly vigorous brushing of the teeth, eating certain foods, dental fillings that scrape the mouth, and poorly fitted dentures. In women, canker sores often appear just prior to menstruation. Recurring attacks are common, but most canker sores heal within two weeks and leave no scars.

Medical Treatments:

Medical care is not usually necessary unless the condition persists or recurs frequently. In such cases, a mouthwash with tetracycline may be prescribed to relieve pain, especially if a secondly condition persists. in severe cases a doctor may prescribe a steroid medication to be used both as a mouthwash and in tablet form. Other prescription products are anesthetic mouthwashes to make eating more comfortable, and a paste that is applied to the ulcer to relieve pain and promote healing.


Self Treatment:
Most canker sores will clear-up within 7-10 days. In the meantime, to relieve pain, try an over-the-counter anesthetic gel or liquid.