Learn More About Teeth Whitening

Teeth whitening, commonly known as dental bleaching in the cosmetic dentistry profession, has become very popular over the last few years. This can be attributed to the pursuit of a fairer smile and a whiter dental set. There are many products which can be used in dental bleaching, some of which produce instant results.

As a person ages, their teeth gradually brown or gray regardless of whether or not they brush using a good quality toothpaste. Those who with to undergo dental bleaching should visit a dental specialist for vetting, since some people may not be compatible with bleaching agents. A dentist will provide you with all the necessary information to enable you make an informed decision regarding bleaching.

Pregnant women should sway away from bleaching products because the bleaching agents may affect the unborn baby. Dental bleaching products may also not be very effective on natural tooth colors that have a grayish brown hue. If you have a hypersensitive tooth, you should also avoid bleaching agents as this can worsen the hypersensitivity. All in all, potential candidates should visit a dental expert for vetting and advice on the best technique for dental bleaching.

The most popular dental bleaching products are hydrogen peroxide or carbamide peroxide (which disintegrates into hydrogen peroxide inside the mouth). It is important to note that bleaching agents do not lift stains, they simply bleach the surroundings of the tooth making them appear whiter. In order to understand how bleaching occurs, it good to know the structure of the tooth.

Every tooth has two basic parts, the enamel and dentin. The enamel is the outermost layer of the tooth and is usually translucent. This layer is very hard and is among the hardest organic materials known to man. Underneath the enamel is the dentin layer. It can either be gray, yellow or brown. This tone can be seen through the translucent enamel layer.

During bleaching, peroxide is usually applied onto the enamel. This agent creates minute pores on the enamel thereby exposing the inner, dentin layer. The peroxide travels to the inner layer and bleaches the stains on the dentin layer. The entire process can take a few hours depending on the concentration of bleaching agent used.

There are teeth whitening kits on the market that can be used at home. Some kits are affordable while other are very expensive. Regardless of the type of kit you decide to use, it is wise to consult a dental specialist for professional advice. Your dentist can also advice you on the best product to use.

Looking to find the best deal on teeth whitening in Manchester, then visit www.malldental.com to find the best advice on dental treatments for you.

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