Treatment for Sensitive Teeth

Are your teeth sensitive when you brush, floss, drink cold beverages or eat certain foods? You may have a common problem call hypersensitivity, or sensitive teeth.

The procedure: After ruling out tooth decay, fracture or abscess, your dentist may find your sensitivity is caused by worn tooth enamel or an exposed tooth root. Sensitive teeth can be treated with a desensitizing toothpaste, which contains compounds that block transmission of sensation from the tooth surface to the nerve. If desensitizing toothpaste does not ease the discomfort, your dentist may suggest an in-office technique to correct the problem. A fluoride gel that strengthens the enamel and reduces the transmission of sensations may be applied. If receding gums are the cause of sensitivity, a dentin bonding agent can be applied to any exposed tooth roots. Your dentist may also suggest sealing the sensitive teeth with a special plastic material. If hypersensitivity is severe and persistant, your dentist may recommend endodontic treatment
to eliminate the problem.