Posted on January 10 2018
A bright smile always fill the heart with happiness and it also makes the person confident. A yellow smile looks odd and people might also feel offended. Over time, your teeth can go from white to not-so-bright for a number of reasons. It can be due to intake of coffee, tea and red wine. These are some of the major culprits. Tobacco use also creates stubborn stains. Whitening is such a popular dental procedure to improve the looks of the teeth.
Tooth darkening can also be a side effect of certain antihistamines, antipsychotics and high blood pressure medications. Daily brushing and maintenance of your oral health prevents much of the damage, but still problems persists. To maintain the bright color whitening needs to be repeated time-to-time. If you have tooth decay or receding gums, whitening may make your teeth sensitive. Whitening also does not work on ceramic or porcelain crowns or veneers.
How does teeth whitening works?
Most dentists or oral health specialists recommend teeth whitening as the quick way to brighten your smile. But proper care need to be taken water whitening of the teeth to keep it white for longer duration. Teeth whitening is a simple process. Whitening products contain one of two tooth bleaches, either hydrogen peroxide or carbamide peroxide. These bleaches break stains into smaller pieces, which makes the color less concentrated and your teeth brighter. Teeth whitening also work on caps, veneers, crowns or fillings, but won’t be effective in case of tooth discoloration caused by tooth injury.
Teeth whitening products are used for the whitening of the teeth administered by dentists in the dental office, dispensed by dentists for home-use, or purchased over-the-counter. They are mainly classified into Peroxide-containing bleaching agents and Whitening toothpastes. Carbamide peroxide, used in many bleaching products, breaks down into hydrogen peroxide and urea, with hydrogen peroxide being the active bleaching agent. Whitening toothpastes contain polishing or chemical agents that are designed to improve tooth appearance by removing surface stains.
Consult the dentist first before you choose to use a bleaching product. The dentist perform a thorough oral examination and determine whether bleaching is an appropriate course of treatment. The dentist will supervise the use of effective bleaching agents within the context of a comprehensive treatment plan. Whitening can be done at homes or dental offices easily and the dentists will suggest ways to preserve the dental health.