When the teeth turn yellow and black, it will affect the beauty of the mouth, how to whiten the teet

Eat more apples and carrots. Apples, for example, are slightly sour and astringent, and the coarse flesh rich in fiber makes them ideal for teeth cleaning. Chewing on apples, celery, carrots, and other foods can clean your teeth like a toothbrush, wiping away stubborn staining on your teeth.

Whitening strips: The principle of whitening strips is to apply a traditional dental bleach to the teeth through a thin film for 30 minutes twice a day, 14 times a week. Whitening strips have a certain effect on exogenous coloring, and the teeth can be improved by 2-4 color levels.

However, if the use cycle is too long, it is easy to make the teeth continue to be sour and sensitive during use, and even cause tooth damage.

Whitening trays. The whitening principle of whitening dental trays is basically the same as that of whitening strips, but the way of use is different. However, its effect is generally more significant than that of whitening strips.

Whitening trays are made after the mold is made, the bleach is injected into the mold, and after the teeth are occluded, the bleach is applied to the teeth. Good tooth whitening contains desensitizers and other ingredients in the pharmacy, which can reduce the damage of bleach to the teeth. Tray whitening also takes 7-10 days to use. Wait.

Teeth can be scaled, and periodontal cleaning (what we usually call scaling) can quickly remove dirt from the surface of the teeth and restore the normal color of the teeth.

The principle of ultrasonic scaling is to use ultrasound to drive the head to vibrate, so as to remove stubborn stains and tartar on the tooth surface, and will not cause damage to the enamel.

Periodontal cleaning, which is commonly referred to as scaling, can quickly remove dirt from the surface of the tooth and restore the normal color of the tooth.

First of all, if your teeth themselves are normal in color, but due to long-term oral hygiene poor hygiene, tartar and plaque (formed by food debris and bacteria in the mouth) adhere to the surface of the teeth, and the color of the teeth gradually turns yellow and black, at this time, we can quickly remove the dirt on the surface of the teeth and restore the normal color of the teeth through periodontal cleaning (which is what we usually call scaling).

You can go to the hospital to have your teeth cleaned, or brush your teeth with salt, and the effect is very good.

As the color of the teeth gradually turns yellow and black, we can quickly remove the dirt on the surface of the teeth and restore the normal color of the teeth by means of periodontal cleaning. For example, the cold light whitening tooth technology introduced by Hangzhou Tongxin Dental Center has become the most effective, safest and most popular teeth whitening technology recognized by Hangzhou Tongxin Dental Center for its safe, fast and immediate teeth whitening effect, and is the latest teeth whitening technology that is popular in Europe and the United States.

Exogenous tooth yellow has a lot to do with an individual's eating habits and lifestyle habits. If we have a habitual diet that contains pigments, but we do not clean our mouths carefully and clean our teeth regularly, the pigments will settle down on our teeth over time, causing tooth discoloration. In this case, you can consider scaling first, which can effectively remove the pigmentation on the teeth and restore the original color of the teeth.

If you are still not satisfied with the color of your teeth after scaling, you can consider cold light whitening. Cold light whitening is known as a fast and safe teeth whitening technique, in simple terms, it is to apply some medicine to the tooth and then irradiate it with cold light.

In an hour, tooth color can improve by 5-14 vita levels. Endogenous tooth yolk mainly includes dental fluorosis and tetracycline tooth. Mild tetracycline teeth and fluorosis can be considered for cold light whitening.

Severe dental fluorosis and tetracycline teeth can be modified with all-ceramic veneers. But you can't tell the cause of yellowing of your teeth yourself, so if you want your teeth to look healthy and beautiful, you must go to the dentist for symptomatic treatment**. Endogenous staining is formed during tooth development – if tetracycline is deposited in the tooth, causing the enamel to underdevelop, the tooth can turn yellow or dark grey, known as tetracycline teeth.

Tetracycline teeth are usually caused by tetracycline medications taken during childhood or pregnancy and are common in the generation born in the 1970s and 1980s. Dental fluorosis, which is chalky, yellow-brown patches on the surface of the teeth, can also occur if the drinking water in the home during childhood contains too much fluoride. Exogenous staining, due to the presence of a variety of bacteria on the surface of the teeth, they secrete a large amount of sticky substances, tea scales, smoke stains in the daily diet and certain minerals in drinking water are adsorbed on these sticky substances, gradually turning the teeth yellow or black.

Coffee, red wine, tea, smoking, chewing mustard, etc., are all culprits of exogenous coloring.

To improve discolored teeth, there are usually two methods: cold light whitening and restoration. The principle of cold light whitening is to apply an oxidant to the surface of the tooth, and use high-intensity blue light to make the oxidant pass through the tooth enamel and enter the deep layer of the tooth for a decolorization reaction.

Cold light whitening has a limited degree of improvement in chromaticity, and is not good for moderate and severe endogenous coloration, which can only improve the color of the teeth, but cannot change the shape of the teeth. For people who have severe tooth coloring and want to make their teeth look beautiful, porcelain veneers can be chosen. Porcelain veneers are an important means of aesthetic restoration.

By grinding off a thin layer of tooth enamel and applying porcelain veneers, you can achieve the desired aesthetic effect, change the color and shape of your teeth, narrow the gap between your teeth, and more. The damage to the teeth is much smaller than that of the porcelain crown restoration, and it is especially suitable for severe dental fluorosis, tetracycline teeth, tooth defects, and large interdental gaps.

Brush your teeth every day, try to choose baking soda toothpaste for toothpaste, go to the dental hospital regularly to clean your teeth, don't smoke, don't drink coffee, and you can also go to the dental hospital to apply oxidant on the surface of your teeth for cold light whitening.

We have to go to the dentist and ask the dentist to help us whiten our teeth, pay attention to oral health, brush our teeth often, and don't drink tea and smoke often.

You can go to the dentist to clean your teeth, which will make your teeth very clean, very hygienic, and whiten your teeth scientifically.

Dental, teeth whitening teeth. Pay attention to oral hygiene, brush your teeth frequently, and do not drink tea and smoke often.

A person's image is to give people the initial feeling, especially in modern times, people pay more and more attention to appearance, untidy clothes are more terrible than their appearance, there are many smokers all over the world, their teeth are usually yellow, which seriously affects personal image, so those teeth are yellow and black too affect the image, how to whiten quickly? The best way is to change teeth, through medical means, but it is expensive, which many people can't afford, and the other is to get rid of bad habits, pay attention to diet and personal hygiene, and slowly recuperate, you can make a difference.

In the whole of China, there are nearly 300 million smokers, you must know that the annual tax revenue of tobacco companies can exceed one trillion yuan, which is all contributed by smokers, some people on the Internet say that "smokers do not smoke how to make bullets to the enemy" This sentence does make sense, but for the sake of their own image and body, this harmful thing should not be smoked as much as possible, smoking is most likely to cause yellow and black teeth, so we have to quit, ensure that they are clean and tidy every day, and slowly recuperate, another quick way is through medical treatmentModern science can install a pair of white porcelain teeth, and like many stars, a smile brings confidence.

Pay attention to your health, not just smoke less, all kinds of details in a peaceful life are related, such as going to bed early, getting up early, exercising hard, and trying to contact electronic products as little as possible, which is why it is so natural for so many female stars in the last century, in this era of great pressure, many people have developed many bad habits, and if they don't end as soon as possible, all kinds of ** may follow.

Life for decades, we must take it seriously, it is true that life is different for everyone, but fate is always in our hands, we can change our own image, to achieve our desired goals, in this era of crisis and opportunity, but also our best era, so we must take it seriously.

It is recommended to brush your teeth with soda toothpaste, which can effectively remove the problem of yellow teeth.

Use baking soda and salt, add a few drops of olive oil, and stir well to make a natural toothpaste. Brush once a week and you're good to go.

Insist on brushing your teeth every day, you can use a certain amount of tooth powder, use toothpaste with whitening effect, there is a dental cleaning machine on the market before is also good, of course, the way to quickly whiten is to go to the dentist to clean your teeth.