Oral Health Program Information
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Maine Oral Health Program
Fluoride Varnish
Fluoride varnish is a coating that is painted on teeth. It helps to prevent new cavities. It can also help stop cavities that have already started. It is sticky so it stays on the teeth longer than other kinds of fluoride treatments. It makes the outside of the teeth harder and helps to prevent decay. Because fluoride varnish slowly soaks into the teeth, it is a good way for the tooth to take in fluoride. Fluoride varnish has been found to reduce decay on tooth surfaces by 50% to 70%.
Fluoride varnish is completely safe. It has been used successfully since the 1960’s. The varnish is painted on the teeth. It is quick and easy to apply and does not have a bad taste. There is no pain. Teeth may look yellow after the fluoride varnish is painted on. The color will come off the next day when the teeth are brushed.
