Why does eating sugar cause tooth decay? Why is eating sugar easy to get tooth decay?

Sweets and tooth decay.

Many people know that eating sweet foods can cause tooth decay, what is the relationship between the two?

1、'Sugar'is an important factor in the cause of tooth decay:

The surface of the tooth is often covered with a layer of scale, which contains a myriad of bacteria. These bacteria absorb food from food, including sucrose, glucose, malt and lactose, to produce acids. Acids dissolve the enamel on the surface of the tooth and form tooth decay.

2. Eating sugary foods regularly will speed up the formation of tooth decay

Within two minutes of eating sugary food, the acidity in the scale film can rise to a dissolvable level. In general, saliva will neutralize the acid within half to two hours, so that it will stop dissolving and even reduce the initial tooth decay. However, if sugary foods are eaten frequently and saliva does not have sufficient time to neutralize the acid, the initial tooth decay cannot be reduced.

As a result, tooth decay will only get worse and eventually become more and more likely to form. 3. Improve eating habits to reduce the chance of tooth decay

Tooth decay can develop quickly after eating sugary foods. However, it takes a long time for the protective function of saliva to be fully realized. Therefore, if we regularly eat sugary foods between meals, the chance of tooth decay will be greatly enhanced.

If we want to keep our teeth healthy, we should avoid eating sweets between meals, which will greatly reduce the chance of tooth decay.

If you want to keep your teeth healthy, start today.

v Try to avoid sugary foods. Because there is no sugar, tooth decay cannot form.

v Reduce the frequency of eating sugary foods. Don't eat sweets between meals and only save them after meals so that saliva has enough time to play its protective role.

v Use fluoride toothpaste to brush your teeth morning and evening.

v Dental check-ups every six months to one year.

Tooth decay, commonly known as tooth decay and tooth decay, is a disease caused by plaque in which tooth tissue gradually destroys and disintegrates to form a defect.

There are four main aspects of caries formation::

1. Bacterial factors (Streptococcus mutans, etc.);

2. Oral environment (host factors): the shape, position and structure of teeth, the quantity and quality of saliva, etc.;

3. Food factors (sucrose, refined carbohydrates);

4. Enough time.

There are a large number of cariogenic bacteria such as Streptococcus mutans and Lactobacillus in the oral cavity, which adhere to the surface of the tooth and use the sugars in the food to produce acid, and the acid continues to act on the tooth, so that the tooth surface is demineralized, the tissue disintegrates, and the cavity is formed.

Sugar tastes sweet, but it produces an acidic substance that sticks to the sockets of the teeth, and if not washed off in time, bacteria will grow and multiply on them, producing a lot of acid and rotting the teeth out of the holes.

Although the occurrence of tooth decay is closely related to sugar, the starch contained in food is also rich in "sugar", and children's diet is mostly soft food, such as milk powder, cakes, biscuits and some puffed foods. Their common characteristics are strong viscosity, high sugar content, easy to stay on the surface of the tooth fermentation and acid production, become one of the important factors in the occurrence of caries, so, in addition to sugar, we should also pay attention to the impact of sugar in food on caries.

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I also like sugar, but my teeth are good, but not brushing my teeth well is the reason...

The cariogenic magnitude of sugars is related to a variety of factors:

1. The relationship between sugar consumption and the incidence of caries: sugar consumption was positively correlated with the prevalence of caries, and the high glucose consumption group had a high prevalence of caries. Conversely, the prevalence of caries was lower in people with low sugar consumption, while the number of people without caries increased.

This indicates that the greater the amount of sugar, the more severe the caries, and strongly confirms the idea that sugar has a significant cariogenic effect.

2. Types of sugars: Many scholars have made in-depth comparative studies on the cariogenic properties of various common sugars, and the results show that the acid-producing capacity of various sugars is also different due to the different molecular weights and chemical structures. Animal experiments have found that:

Among the various carbohydrates, sucrose has the strongest ability to smooth surface caries. This is especially true when animals are infected with live use of Streptococcus mutans.

3. Frequency of eating: The frequency of eating sugar is closely related to the occurrence of caries. The high frequency of sugar intake can continuously provide metabolic substrates and energy for oral microorganisms, and maintain the acidic environment of low pH of plaque for a long time.

Studies have shown that adding sweets to children's meals and before bed can significantly increase the severity of caries.

4. Physical properties and ingestion methods of sugary foods: The hardness, thickness, viscosity and other physical properties of sugary foods are closely related to their dissolution in the oral cavity, residence time and adhesion on the tooth surface. Fine, sticky, sugary foods cause caries.

The introduction of sugary foods through a gastric tube does not cause tooth decay, and only oral ingestion of food can cause caries.

Eating sugar is easy to cause tooth decay because sugar can produce acids on the surface of the teeth, damage the enamel, and even lead to the demineralization of calcium ions, which will cause the tooth surface to collapse and form tooth decay. Therefore, in order to reduce the amount of tooth decay caused by eating sugar, we should pay attention to controlling the amount of sugar eaten by children, brush their teeth and clean their mouths in time after eating sugar, so as to reduce the incidence of tooth decay. In addition to sugar, carbonated drinks, puffed foods, biscuits, etc. should also be eaten less, which is not good for the prevention of tooth decay.

It is true that eating sugar is easy to cause tooth decay, but it does not mean that as long as you don't eat sugar, you will not have tooth decay, because there are many reasons for tooth decay, and you can't let candy all take the blame, like the following reasons are also easy to cause tooth decay:

1. Bad oral environment: oral saliva can effectively inhibit acidic substances under normal circumstances, and can help clean teeth, such as a bad oral environment, when saliva secretion is too little or too much, it is easy to cause tooth decay, especially when the lactic acid content in saliva is higher, the higher the risk of tooth decay.

2. Poor oral hygiene habits: Some bad oral hygiene habits will increase the chance of tooth decay, such as not cleaning the mouth in time after meals, or not brushing teeth in the morning and evening, which will lead to residual food will hide in the teeth and produce plaque in the mouth, and plaque will produce acidic substances, which can destroy tooth enamel and cause tooth decay.

3. Poor tooth calcification: If the tooth calcification is not good or the tissue is unstable, it is also easy to cause tooth decay. The main components of teeth are vitamin D and fluoride, and if these nutrients are not absorbed enough, they can cause calcification of the teeth and reduce the acid resistance of the teeth, which can lead to tooth decay.

4. Poor eating habits: Eating too much carbohydrates in the diet will provide energy to the bacteria in the mouth, thereby accelerating the growth of plaque and causing tooth decay. Therefore, we should pay attention to developing healthy eating habits and ensuring balanced nutrition, so as to better ensure the health of the body and teeth.

Tooth decay is tooth decay, and the cause of tooth decay is currently recognized as a quadruple factor, that is, the disease-causing streptococcus, as well as food and one's own resistance and time. The length of action is one of the main reasons.

The relationship between food and caries is very close, and food, especially sucrose, is a major pathogen and plays an important role in the pathogenesis. Sucrose plays an important role in the pathogenesis, sugar is the main mechanism of bacterial survival and metabolism, bacteria metabolize sugars, carbohydrates synthesize acids, resulting in a decrease in the pH value of the tooth surface. Teeth, as the hardest tissue in the body, mainly calcium hydroxyphosphate, decalcify in an acidic environment, forming caries.

First of all, don't keep eating sugar, eat enough sugar at one time, and then eat some self-cleaning foods after eating sugar, such as apples or pears, so that foods with low sugar content can play a role in self-cleaning, or brush your teeth thoroughly.

Second, we should eat foods such as fructose, glucose, maltose and lactose, because the caries rate of these three sugars is also significantly reduced compared with sucrose.

Third, xylitol has been recognized and studied to have the lowest caries, so most of the chewing gum is xylitol, and now it is recommended that children can recommend reading a picture book called Tooth Street, I believe that children will not eat sugar often after reading it.

The reason why eating sugar can cause tooth decay is that sugar contains a lot of sucrose, which can cause the accumulation and adhesion of plaque microorganisms, especially streptococcus and Porphyromonas gingivals. These bacteria are deposited on the tooth enamel and can gradually produce acids that can erode the enamel. After repeated corrosion, the crystal structure of tooth enamel will gradually crack and be damaged, and tooth decay can be gradually formed.

Tooth decay is classified into superficial, medium, and deep caries, which is usually caused by not paying attention to oral hygiene, eating a lot of sugar, or eating foods and drinks high in sucrose. For example, biscuits contain a large amount of sucrose, and eating a large amount of them will also cause adsorption, accumulation and acid production by microorganisms. Therefore, after eating sugar, we must pay attention to rinsing our mouth in time and brush our teeth carefully, so as to avoid the occurrence of tooth decay as much as possible.

So children must not eat sugar, eat sugar, but must not eat more, now so children must not eat sugar, it is okay to eat sugar, but must not eat more, now adults have to eat sugar can also cause tooth decay, and after eating sweets, we should pay attention to brush our teeth frequently, protect our own teeth, I hope mine is helpful to you.

Tooth decay can seriously affect our physical health.

First of all, tooth decay is painful and uncomfortable.

Secondly, tooth decay can become inflamed and have an impact on our physical health.

Thirdly, tooth decay can affect chewing function, affect digestion, and affect our intake of nutrients.

Therefore, we need to protect our teeth against tooth decay.

In order to protect your teeth and prevent tooth decay, it is important to identify the cause of tooth decay.

There are many causes of tooth decay, the most important of which is the impact of the poor environment in the mouth on tooth enamel.

Among them, eating sugar has a very big impact on tooth decay.

The reason why eating sugar makes it easy to get tooth decay is due to the following reasons:

1. Sugar will break down into acids and corrode teeth.

When we eat sugar, it will decompose in the mouth and produce acid. ......These acids can erode the enamel on the surface of the teeth, resulting in tooth decay.

2. Sugar can cause an increase in microorganisms in the mouth, which can corrode teeth.

Sugar is a relatively nutritious food, and the microorganisms in the mouth absorb the nutrients of sugar, which will increase, which will have an impact on the teeth, damage the enamel on the surface of the teeth, and thus produce tooth decay.

Therefore, eating sugar is very likely to cause tooth decay.

Because of this, we must pay attention to eating less sugar and maintaining oral hygiene to prevent tooth decay.

First of all, we need to eat less sugar.

Sugar is very delicious, but eating too much sugar will not only easily cause tooth decay, but also cause overnutrition and easy to gain weight.

Therefore, we should eat less sugar in our daily life.

Secondly, we should pay attention to maintaining oral hygiene.

The specific way to maintain oral hygiene is to brush your teeth regularly and use tools such as dental floss to thoroughly clean your oral hygiene and keep your teeth in good condition, so that you can effectively protect your teeth and avoid tooth decay.

As long as we pay attention to the above measures, we can effectively protect our teeth and avoid tooth decay, so as to provide protection for our health.

Sugar is susceptible to tooth decay because it produces acids on the surface of the teeth, which can cause damage to the enamel and even demineralize calcium, causing the tooth surface to collapse and form caries.

When caries occurs, it is necessary to go to the dentist for examination in time, and the patient can undergo filling**. Patients need to pay attention to oral hygiene and avoid eating sugar before going to bed, so as not to aggravate oral lesions.

Eating sugar causes tooth decay because sugar produces acid, which decalcifies teeth. Teeth are mainly formed by calcium, and when they are corroded by acid, they are prone to decay. So eat sugar in moderation and get into the habit of brushing your teeth.

Sugar is prone to tooth decay because tooth decay is affected by four factors, one of which is diet. Eating too much sweets in the diet will cause bacteria to break down sugars and produce acid, which will corrode tooth enamel and lead to tooth decay.

Because sugar is acidic, acidity has the property of corroding tooth enamel, so eating too much sugar is easy to destroy the enamel layer of teeth, but after eating sugar, you must remember to brush your teeth or rinse your mouth, so as to protect your teeth to the greatest extent.

The tooth is made of dense calcium hydroxyphosphate (fluoroyapatite), which is very dense and difficult to hydrolyze, but it does not mean that it must not change. Because eating more sugar will break down more acidic components in the mouth. When the acidic environment of the oral cavity is high, the substance of the tooth:

Calcium hydroxyphosphate will be hydrolyzed, and when the hydrolysis reaches a certain level, the fragile part inside will be exposed, and local cavities will be formed, which is what we call tooth decay.

Sweets are one of the causes of tooth decay and this is because of the sugar in sweets. The surface of the tooth will be attached to a layer of scale, and there will be countless bacteria inside, so these bacteria will suck the sugar from the food, then this will cause the scale film on the surface of the tooth to be dissolved, resulting in the formation of tooth decay. Don't eat sweets when you sleep, these sweets include maltose, lactose, glucose, etc., which are all harmful to dental health.