Gum Contouring: How It's Done
"Some people have very 'gummy' smiles,'" says Pamela K. McClain, DDS, president of the American Academy of Periodontology. "Their teeth look short because gum tissue extends down over the enamel."
Using a laser or other cutting tool, a periodontist or dentist removes some gum tissue, exposing a little more of the enamel of the teeth. The procedure can usually be done in one office visit. Gum contouring requires only a local anesthetic. Though you may experience some soreness afterward, gums usually heal very quickly.
In some cases, periodontists must also remove some bone along with excess gum tissue, says McClain. More extensive anesthesia may be needed. The healing time is also longer.
The Result: Bigger, Better Smiles
During contouring, dental professionals remove only excess gum tissue that extends down over the enamel. They take care not to expose the roots of the teeth. The basic shape and size of your teeth still determine the final appearance.
"Still, the results of gum contouring are immediate and can be very dramatic," says McClain.