What s the matter with yellow teeth, what is the reason why teeth are particularly yellow

Common causes of yellow teeth include:

1. Pigment factors: Drinking pigmented beverages, such as espresso, cola, etc. In addition, long-term smoking can also cause pigments to adhere to the surface of the teeth, making the teeth yellow or even yellowish-brown.

2. Caries occurs: after caries, bacteria can produce a certain amount of pigment, which makes the cavities appear yellow-brown, black, dark, etc.;

3. Age: With the increase of age, the transparent layer of the tooth becomes thinner, and the dentin layer gradually thickens and appears yellow;

4. Tetracycline tooth: also known as fluorosis tooth, exogenous pigment attachment changes the color of the tooth.

Yellow teeth are mainly divided into exogenous yellow teeth and endogenous yellow teeth.

Exogenous yellow teeth are due to the food pigment sticking to the teeth, which is yellow or gray, and exogenous yellow teeth are generally a layer of food residues, soft scale, tartar, smoke stains, tea stains, etc. accumulated on the surface of the teeth, and these stains are attached to the teeth for a long time, and the teeth are easy to appear yellow-gray.

Endogenous yellow teeth are mainly because the teeth are affected by each element, and the pigment is not on the surface of the tooth but within the tooth tissue, and there are two main types: dental fluorosis and tetracycline teeth. Its pigment is in the enamel of the tooth surface and appears as yellow-brown patches, which will seriously affect the appearance.

If you want to have a mouthful of white teeth, it is important to choose a qualified teeth whitening product, and of course, you also need a regular dental institution to operate, so that you can have healthy teeth and body and bloom a confident smile.

How do you turn yellow teeth white?

There are many yellowing teeth, such as smoking, drinking tea, etc., which will cause yellowing of teeth, as well as tetracycline teeth, dental fluorosis, etc., endogenous ones will also cause yellowing of teeth, and it is recommended to do teeth whitening in a targeted manner.

Since there are often food debris deposited on the surface, along with ingestion of dark-colored drinks or smoking, etc., this method is called whitening your teeth.

In general, you should pay attention to brushing your teeth on time, and you can also clean your teeth to wash away the things that cannot be removed by daily brushing hidden in the gaps between your teeth, which may look slightly whiter than your usual teeth to a certain extent, but this is not the main effect; If you want to whiten your teeth, go to a professional dental clinic, for exampleZibo NuoermanLet's do professional whitening.

What is the reason why the teeth are particularly yellow, in daily life, many people will feel very confused, obviously they have to brush their teeth every day, but the teeth are not white, but more and more yellow, many people do not know how to take care of their teeth, let me tell you what is the reason for the special yellow teeth.

1. Health factors:

During the development of teeth, due to poor nutrition or illness, the calcification of the teeth will be affected, and the teeth will be yellow and brittle.

2. Water quality factors:

In some areas, especially in some mountainous areas, due to the high fluoride content in the water, too much fluoride drinking can cause yellowing. And it's not 1-2 teeth, it's a mouth full of big yellow teeth. Fluoride has a caries-preventing effect, so these people are less susceptible to tooth decay.

3. Drug factors:

Most people now know that tetracyclines can cause yellow teeth, especially in children (before 5 years of age).

4. Hygiene habits:

Some people do not pay attention to oral hygiene, do not have the habit of brushing their teeth, and a layer of food residues, soft scale, tartar, smoke stains, tea stains, etc. accumulate on the surface of their teeth. These "yellow teeth" are not the yellowing of the teeth themselves, but are caused by not paying attention to oral hygiene.

The first point: water source:

In some areas, if the fluoride content is high, drinking water can cause dental fluorosis, and the teeth will turn yellow easily.

The second point: pigmentation:

Life often stay up late and work overtime, will drink coffee, play a refreshing role, drinking, drinking strong tea, carbonated drinks these are also common things, some friends also like to smoke, especially the brush is not clean, the way of brushing is not right, after a long time it will form pigmentation, and the teeth are easy to turn yellow.

The third point: the production of dental caries:

Tooth decay, bacteria destructive to teeth, food acid production to erode tooth tissue, over time, caries will occur in the place will form tooth decay, yellow.

The fourth point: the oral cavity is not clean:

The oral hygiene condition is not good, some friends do not pay attention to oral hygiene, do not form the habit of brushing their teeth on time, the surface of the teeth is covered with food residues, smoke stains, etc., and it looks like the teeth are also yellow.

The fifth point: entering the aging population

When the human body begins to age, the teeth will gradually change color and dull, leaving traces of age, and they are no longer as bright and white as they were at the beginning, which is also one of the reasons.

1. Black tea

Drinking black tea has many health benefits, but the dark tea pigment in black tea will stain our teeth, so after drinking black tea, we must rinse our mouth in time.

2. Tomato paste

Tomatoes are very sour and can erode our tooth enamel, so eat tomato paste, preferably in moderation. Before eating tomato sauce, you can start by eating some vegetable salad to form a protective layer on your teeth.

3. Ice cream

Although ice cream is delicious, it contains a lot of pigments, and low temperature and sugar in ice cream can make teeth discolored.

4. Soy sauce

The pigments in soy sauce can contaminate your teeth, so it is best to rinse your mouth immediately after eating soy sauce or foods containing soy sauce.

Yellow teeth, there are several reasons:

1. Pigmentation. If the patient smokes for a long time, drinks strong tea or coffee, Coca-Cola, drinks or tobacco for a long time, the pigment in the drink or tobacco will be deposited on the tooth surface, and the pigmentation will appear, yellow, and some can also be yellowish brown or brown.

2. Dental fluorosis. If the patient grows in an area with high fluoride during tooth development, fluoride ions can enter the enamel, causing the enamel to be underdeveloped, which may be chalky or yellowish-brown.

3. Tetracycline teeth. If tetracycline is taken during tooth development, tetracycline will be deposited in the dentin, which will become darker in color and appear yellow through the tooth enamel.

So, all three of these causes can cause yellowing of teeth.

1. Normal teeth are pale yellow. Because if the enamel on the surface of the tooth is well calcified and transparent, the yellow color of the dentin inside will be revealed, and it will appear pale yellow.

2. Pigmentation. If the patient smokes for a long time, or drinks such as cola, strong tea or coffee for a long time, these drinks and smoke stains will be deposited on the neck or surface of the tooth, forming yellow plaque.

3. Tetracycline teeth. If tetracycline is taken during tooth development, it will be deposited in the dentin, giving the tooth surface a yellow color.

4. Dental fluorosis. Living in areas with high fluoride during tooth development can cause calcification of tooth enamel, resulting in yellowish or chalky patches on the tooth surface.

The most common is tetracycline teeth. In our country.

In the 60s and 70s, tetracyclines were widely used, and excessive use of such drugs could accumulate in the tooth tissue, causing the inner layer of the tooth to stain and turn yellow. Tetracycline does not immediately turn the teeth yellow, but it is during the calcification period of the teeth (baby teeth are pregnant in the mother's pregnancy, and permanent teeth are before the child's age of seven) that the tetracycline tooth is caused by overdose. In the case of permanent teeth, they took an overdose of medication before the age of 7 and did not show yellow teeth until they were replaced after the age of 7.

At that time, it was difficult for doctors and parents to associate the use of tetracycline with tooth discoloration, and it was later confirmed by scientific research that the disease was related to tetracycline.

Another type of tooth that often causes yellowing of teeth is dental fluorosis. Dental fluorosis is caused by excessive intake of fluoride by the human body during the calcification period of tooth development, and the intake of fluoride is mainly through drinking water. In some areas of China, the fluoride content in natural water is too high, which can easily lead to dental fluorosis, which is a manifestation of endemic fluorosis.

In addition, in the period of calcification of children's tooth development, the disease course is relatively long, which affects the nutritional metabolism function of the whole body, and can also affect the tooth enamel hypoplasia and poor calcification, it is characterized by the loss of luster on the surface of the enamel, opaque, yellow-brown, and the heavy can make the tooth surface into rough spots, the shape is incomplete, the tooth is often symmetrical, although the disease is a nutritional disorder caused by poor calcification, but only reflects the impact of the past health status on the teeth. Therefore, it is meaningless to supplement calcium and vitamins after poor calcification of teeth.

The acquired factors that make teeth yellow mainly include smoking, drinking strong tea, drinking coffee, and eating certain traditional Chinese medicines, which only affect the surface color of the teeth and are easy to remove.

The causes of yellowing, staining of teeth are mainly related to the following factors:

One is the health factor: due to poor nutrition or illness in the development of closed smile teeth, the calcification of the teeth will be affected, and the teeth will be yellow and brittle;

The second is the water quality factor: in some areas, especially in some mountainous areas, due to the high fluoride content in the water, the teeth will be yellow, and it is not 1 or 2 teeth, it is a mouth full of big yellow teeth.

It is recommended to brush your teeth with the tooth cleaning and white formula when brushing your teeth, which can effectively change the problem of yellow teeth in the car chain.

It has something to do with eating, and it is necessary to brush your teeth every day, brush your teeth clean, don't use too much force, otherwise the enamel on your teeth will become thinner, and it is estimated that your enamel will become thinner, but don't worry. Go to the dental hospital to get your teeth cleaned.

It may be caused by too much of an element in the body, or it may be the accumulation of tartar and yellowing caused by frequent brushing.

It is closely related to the growing environment and diet.