Why do teeth turn yellow? What should I do if my teeth turn yellow? What small methods are there to prevent teeth from turning yellow?

There are three reasons why teeth turn yellow: First, enamel teeth, also called dental fluorosis, are caused by high fluorine content in drinking water. When the fluoride concentration exceeds one millionth, it will affect the calcification process of tooth germ, and the tooth surface will turn yellow and uneven, resulting in punctate or strip-shaped concave defects. Tooth enamel often appears when teeth are calcified before the age of 5. The second type is tetracycline teeth, which is caused by frequent use of tetracycline as a child. It combines with calcium in the body to form a yellow tetracycline calcium complex, which is deposited on the crown. The third is smoking, which is caused by the yellow substance in tobacco sticking to the teeth.

What should I do if my teeth turn yellow? Ultrasonic cleaning. To get rid of yellow teeth quickly, ultrasonic cleaning is the fastest and simplest method. But if the teeth have cavities, grooves, or between teeth, it is difficult to wash away the stains in the middle. Medicine for whitening teeth. Bleaching teeth with 10% bicarbonate is slower and more or less harmful to teeth.

How to prevent yellow teeth from eating more vitamin C food?

If you lack vitamin C, periodontal disease may occur, so you should eat tooth protection food rich in vitamin C every day. Vegetables, oranges and lemons all contain a variety of trace elements and are rich in vitamin C, which cannot be ignored. Vitamin c tablets can be supplemented when necessary.

Brush your teeth with warm water

Before brushing, soak the toothbrush head stained with toothpaste in warm water at about 35℃ 1-3 minutes. This can make the bristles soft and elastic, and reduce the friction loss of the bristles to the teeth and the irritation and damage to the gums.

One bottle of toothpaste every month.

Toothpaste should not be used for a long time. You can change brands and models every month. Moreover, the longer the toothpaste is used, the higher the chance of exposure to bacteria, so buying toothpaste is suitable for one month.

Wash your teeth every six months.

Tobacco and alcohol corrode teeth and deposit a lot of dental plaque, melanin and tartar on the surface of teeth. Dental experts have found that men are more likely to suffer from periodontal disease because of smoking, drinking and improper diet. It is recommended to clean teeth once every six months to one year, depending on the growth rate of tartar.

What effect does yellow teeth have? Yellowing teeth will affect the external image.

Exogenous pigment teeth will show his yellow teeth as soon as he shows his teeth, which will have a bad influence on people's external image. As for the chain reaction, there are many effects.

Yellowing teeth can affect mental health.

Dissatisfaction with teeth will lead to long-term internal personality and loneliness, and individual patients may comfort themselves or damage their self-esteem through negative reactions to society.

Yellow teeth can affect oral health

Yellowing teeth will affect our oral health, which may lead to various oral diseases in the long run.