Tooth Bleaching Research Paper

Laser technology has gotten a pretty bad rap from its portrayal in movies. Usually, it is a device used to injure someone or as a weapon of mass destruction meted out on an unsuspecting individual.

The truth is that lasers surround you every day. They are used in a variety of applications ranging from medical to scientific. Technological advancements in the science and function of lasers has even crossed over into the dental industry. Laser teeth whitening procedures have become a typical way to achieve tooth bleaching in a very short period of time.

Laser teeth whitening works by focusing a laser light on a specific bleaching gel that is applied directly to the surface of them. The light speeds the bleaching process and helps the whitening gel permeate the enamel.
It may have taken years of drinking coffee to turn them in an ugly color, but usually one office visit can yield a brighter smile that is noticeably whiter.

Obviously the pro's of professional teeth whitening is that your smile, now whiter and brighter, will give you a more youthful appearance. The con's range from an allergic reaction to the bleaching gel, to the cost.

The procedure can cost well over $1000 and can take more than one visit to yield the desired results. Also, dental condition plays a tremendous factor in whether or not the procedure will work for you. Extensive damage or discoloration may only be corrected through dental veneers or