Pro's and Con's On Laser Teeth Whiteing

Learn more about the fairly new laster teeth whitening method. We discuss the pro's and con's on laster teeth whitening.

A new method, which has yet to have been approved by the American Dental Association yet has been approved by the FDA, is laser whitening of teeth. This is the most expensive of the possible treatments for removing stains on the teeth, yet may, for some people, be the best option. Before getting the treatment, get a written quote on the cost.

Laser whitening treatments are done in conjunction with in chair bleaching. After you have determined that laser whitening treatment is for you, the dentist will take about an hour to do the procedure.
As in dentist office bleaching treatment, the dentist will place a shield of some form over your gums to protect them. He or she will then apply a paste or gel of a bleaching agent.

Then a special light is shone onto the teeth. This light is designed to speed up the chemical reaction that is the breakdown of the carbamide or hydrogen peroxide, thus making more oxygen enter into the enamel. The laser is pointed at a few teeth at a time and for a limited amount of time per tooth. Usually, a laser whitening procedure can make your teeth five to six shades whiter than the bleaching treatment alone can.

The effects of laser whitening can last up to three years, depending on if you smoke, drink red wine, or eat or drink other things which stain your teeth.

Some concerns with laser whitening include people feeling like their teeth are sensitive to cold after the treatment, as well as some gum irritation and discoloration (white marks on the gumline). These sensations are temporary and should go away shortly.