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William T. Harris, Jr., D.D.S. & David E. Reynolds, D.D.S. 9801 Stagecoach Road, Little Rock, AR 72210 CALL TODAY! (501) 455-6100
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Dental Sealants The chewing teeth in the back of the mouth, which are full of tiny grooves and crevices, are especially prone to cavities. But dental sealants can be used to protect tooth enamel from the ravages of plaque, thereby preventing cavities altogether. Your teeth are covered with a sticky film of bacteria, called plaque. Plaque bacteria use sugar and starch in food as a source of energy. The bacteria convert the sugar or starch into harmful acids that attack tooth enamel. Repeated attacks may cause the enamel to break down, resulting in cavities. A sealant is a plastic material that is usually applied to the chewing surfaces of the back teeth- premolars and molars. The depressions and grooves (pits and fissures) of the chewing surfaces of back teeth can be extremely difficult to keep clean. Some of the pits and fissures are so narrow and deep that the bristles of a toothbrush cannot reach into them. These areas are snug places for plaque and bits of food to hide and are especially prone to decay. The sealant - a plastic resin - bonds into the pits and fissures and acts as a barrier, protecting enamel from plaque and acids. It usually takes only a few minutes to seal each tooth. The teeth that will be sealed are cleaned. Then the chewing surfaces are conditioned to help the sealant adhere to the tooth. The sealant is then 'painted' onto the tooth enamel, where it bonds directly to the tooth and hardens. Sometimes a special curing light is used to help the sealant harden. As long as the sealant remains intact, the tooth surface will be protected from decay. Sealants usually last several years before a reapplication is needed. During your regular dental visits, your dentist will check the condition of the sealants and reapply them when necessary. The likelihood of developing pit and fissure decay begins as soon as the back teeth erupt, so children and teenagers are obvious candidates. But adults can also be at risk for this type of decay and can benefit from sealants as well. Ask your dentist whether sealants can put extra power behind your prevention program. Call us today at (501) 455-6100 for more information about dental sealants or click here to request an appointment! Article from copied from Sealants: Know How. Copyright 2002 American Dental Association.
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Home l About Us l Our Services l New Patients l Smile Gallery l Patient Education l Appointment Request l Contact Us
9801 Stagecoach Road - Little Rock, AR 72210 - Phone (501) 455-6100 - Fax (501) 455-6103 ©2008 Harris & Reynolds Family Dental
Dr. William T. Harris, Jr. and Dr. David E. Reynolds are Little Rock dentists with Harris & Reynolds Family Dental. Services provided by Harris & Reynolds Family Dental include tooth whitening, veneers, implants and Invisalign orthodontics, as well as a full spectrum of dental care. Proudly serving the areas of Otter Creek, Little Rock, West Little Rock, Bryant, Benton, Maumelle, Alexander, East End and other surrounding Little Rock communities. |
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