Cosmetic dentistry like teeth whitening is a very beneficial healthcare service. As is with most things, you get the best out of something to the extent that you know about it. Here is you need on teeth whitening information.

What is teeth whitening?

Teeth whitening is the removal of discoloration, plaque, and stains to lighten and brighten the teeth. It is one of the most widely used procedures when it comes to cosmetic dentistry.

How tooth staining occurs

Natural color of teeth is seen by the light bouncing from the enamel combined with the hue of the color of the dentin under the enamel. The thickness and general construct of your enamel are genetically influenced. Thicker enamel means that less dentin color is seen. Rougher enamel also distorts the reflection of light from the enamel, therefore, affecting the color.

As time goes by a thin layer forms on the enamel making the enamel pick stains. The enamel also has pores that can hold stains. The staining of teeth is accelerated by;

• Using tobacco

• Drinking dark colored beverages like red wine, tea, cola and coffee

• Improper care of teeth

Aging also contributes to staining because the dentin becomes darker and the enamel thinner.

There are stains that form inside the teeth. These are known as intrinsic stains and can form from exposure to fluoride early during the development of a child.

By using teeth whitening, you can effectively and safely improve the luster of your teeth.

How it is done

There are two main procedures for whitening; vital whitening and non-vital whitening.

1. Vital whitening

This is the most common type of whitening procedure. This uses a gel applied to the tooth surface. This can be done at home or at the dentist office in the event you need a more powerful gel. The procedure usually takes anything between 30 to 90 minutes depending on the severity of the stains.

2. Non-vital whitening

This is usually used when your teeth don’t respond to the vital whitening procedure. This procedure whitens the teeth from the inside out. The whitening agent is placed inside the tooth and a temporary filling over it. This will remain this way for a couple of days then the process repeats until the desired results are achieved.

Follow up

After the procedures, you may find that your gums are a bit sore. In that case, you need to follow up with your dentist. You need to realize that whitening isn’t a onetime event neither is it a one-time solution; the stains may come back because of what you eat and drink.


Whitening has no serious side effects other than some people may get a bit of sensitivity on their teeth for a short while. A little bit of gum irritation can also be occasionally experienced. Women are advised not to have their teeth whitened when they are pregnant or lactating.

Final word

Teeth whitening is purely cosmetic. You may want to check with your dentist on the ramifications of that and how to go about the procedure not to mention which procedure to go for.

Please do not hesitate to contact us should you need more teeth whitening information.

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