What are the simple ways to whiten teeth?

There are many reasons that can cause stains on people's teeth. If they are not effectively cleaned for a long time, it will not only affect the appearance of the mouth, but also may cause a large number of bacteria to produce in the mouth and cause some oral diseases. Usually, some methods should be used to clean them. The following editor will introduce some simple methods that can effectively whiten teeth.

First, ultrasonic cleaning

For normal tooth surface stains, as long as the pollutants are removed, the teeth can be restored to whiteness. Teeth cleaning can be done about once every six months. In addition, you can choose toothpaste with teeth whitening function, and pay attention to smoking less and drinking less colored beverages.

The second is the drug rinsing method

It is mainly suitable for mildly pigmented teeth, enamel hypoplasia, and yellowing of teeth caused by changes in enamel due to age. It is less effective for darker teeth caused by tetracycline and yellow plaques, because it can only whiten the surface and is not durable. Currently there are hydrogen peroxide decolorization, comprehensive decolorization, etc. Generally, the price of such products abroad is about half more expensive than that in China.

The specific method is that the doctor first makes a pair of trays according to your tooth shape, and then puts bleaching solvent into the customized trays before going to bed every night, and wears it on your teeth to achieve the bleaching effect of gradually removing stains. The risk of drug discoloration is low, the effect is fast, and the treatment takes about three weeks.

Clinical practice has proved that bleaching agents do not damage the gums and pulp. As long as bleaching is performed under the guidance of a dentist, it is safe, convenient and effective.

The third is photosensitive veneer

Veneer is a layer of material that is close to the normal tooth color pasted on the surface of stained teeth to cover the color of the teeth. Resin materials are now more widely used, but because the resin itself is translucent, it is only effective for moderately colored teeth, but not for severe tetracycline teeth. Photosensitive veneers can last for several years, but they have disadvantages such as easy to fall off, easy to change color, and causing swollen gums and bleeding. However, due to its low price and simple and convenient operation, it is still used in China. In addition, porcelain veneers are currently being promoted in China. Their advantages are that they can completely cover pigments, are strong and durable, and are beautiful and realistic.

If you want your teeth to be whitened for a long time, it is best to pay attention to oral hygiene at ordinary times. Especially after eating some foods with dark pigments, you should clean your mouth in time. You can also go to the hospital for teeth cleaning regularly. It can not only remove stains on the teeth, but also help prevent oral diseases.