About Teeth Whitening - Guide & Tips

Teeth Whitening App

Do you know the enemy that causes tooth stains? It is quite interesting to note that every tooth is comprised of an inner dentin layer and a protective outer enamel layer which is much harder.

Regular intake of food stuff, nicotine and caffeine tends to form another coating over the enamel layer like a pellicle film. This film can be removed chemically as well as by scraping by a dentist.

Brushing helps to clean the teeth stains to some extent and there are special abrasive toothpastes which help further the process. Teeth whitening toothpastes are also available which are effective in cleaning such stains on our teethenamel.

Our teeth enamel is porous in nature. Hydroxyapatite crystals in the form of microscopic hexagonal “rods” make up the enamel.

The accumulation of the foreign substances over the years gets into the pores and settles on the inner layer where it is very difficult to scrape them. Though these deep stains are actually quite harmless, they do not look good.

Teeth Whitening Guide

Thus to get rid of these tough stains, people seek the help of professional teeth whitening procedures.

During such teeth whitening procedures, a bleaching chemical agent is used called carbamide peroxide or hydrogen peroxide.

This is present in a tooth whitener and it triggers a chemical – rather an oxidation reaction – which manage to break the staining compounds.

The chemical compound carbamide peroxide breaks within the mouth into urea and hydrogen peroxide.

The hydrogen peroxide plays a vital role in the teeth whitening process.

Teeth Whitening Secrets

Did you know that in certain cases, teeth whitening is not advisable and may not be hundred percent effective? For example, for children below sixteen years bleaching is not advisable since the pulp chamber or the nerve of the tooth remains enlarged.

Teeth whitening below this age may cause irritation of the pulp or could make it more sensitive. Similarly, pregnant women as well as lactating mothers should also not undergo this process.

Teeth Whitening Led Light

Moreover, people having sensitive teeth and gum problems, receding gums and problems or defects in restoration must opt for their dentist’s advice before undergoing the process.

Similarly, those having allergies to peroxide are also not recommended to undergo the bleaching process.

Diseases in gums and teeth and decaying enamel are also not suitable cases for teeth whitening. Any cavity in the tooth may cause the bleaching solutions to seep into the existing decay causing further irritation.

Again, people having exposed tooth roots are also discouraged since these roots do not have enamel cover.

Teeth containing any kind of filling like crowns, veneer, bonding and bridges can not be bleached. Doing so may result in uneven whitening and it is advisable to complete the whitening process two weeks before the fillings.

While the yellowish stains can be whitened easily, brown, gray, bluish-gray and purple ones show less response to teeth whitening.

Moreover the result may also vary from person to person. Smokers must refrain from smoking during teeth whitening the process to get the best results. The desired color should be a shade whiter than the whites of an eye.

Teeth Whitening At Home

You’ll be surprised to know that you can whiten your teeth naturally, without the use of artificial cleansers and man-made chemicals.

In fact, in the Elizabethan era, about 400 years ago, almost everyone took care of their teeth with natural remedies.

Teeth Whitening Tips

Back then, they didn’t have access to tooth gels, tooth pastes or dentists. Hence, each one was their own dentist as they took good oral care through natural remedies.

If you were rich, then a mixture of honey, vinegar, and wine was the ultimate tooth cleanser for you. Even now, you can apply this regularly and see the difference for yourself.

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