Tooth decay is also called dental caries. The World Health Organization lists dental caries as a non communicable disease to prevent. There are many reasons for tooth decay. We should pay attention to tooth care. The following is what I brought about the causes of tooth decay. Welcome to read!
Usually do not pay attention to oral cleaning, so that the bacteria on the surface of the teeth decompose the sugar in the food, produce acidic substances, corrode the teeth, and lead to tooth decay. Incorrect brushing and eating too much sweet food can lead to tooth decay. Parents should pay special attention to their children's teeth. Don't give them too much cake and chocolate. Remember to gargle after drinking fruit juice and yogurt.
The decay rate of decayed teeth is faster than expected. After a period of time, from a little decay at the beginning to half a tooth, and even almost one tooth will corrode. The slow development of tooth decay will lead to painful symptoms and severe apicitis. To avoid tooth decay, you should do the following.
1. Brush your teeth in the morning and evening and rinse your mouth after dinner.
2. Try not to eat spicy food and do not eat before going to bed.
3. Try not to eat beverages and foods with high sugar content, fruit juice, biscuits, candy and chocolate. When drinking yogurt, you should pay attention to gargling in time after drinking, otherwise your teeth will be corroded.
4. Eating too hard food will wear your teeth.
5. Wash your teeth about twice a year and take timely treatment in case of tooth decay.
6. Eat more high fiber coarse food.
Generally speaking, tooth decay means that the oral environment has changed. If you don't pay attention to oral care at this time, tooth corrosion will become more and more serious. Filling teeth is a good choice. You can repair your teeth by thoroughly cleaning the corroded teeth and filling some calcium carbonate. But even if the teeth are filled, if you don't pay attention to maintenance, such as eating and drinking some foods and drinks with high sweetness, the teeth will continue to corrode.
Under what circumstances do you choose to fill your teeth? When the teeth are still "saved", you can choose to fill them. When the teeth are rotten, you can pull them out. Filling teeth through root canal therapy is a huge pain that ordinary people can't bear. Therefore, the sooner we find tooth decay, the better, and avoid the pain of skin and flesh.
There will also be accidents when filling teeth. If the bonding between the filling and tooth enamel is not good, food debris and cariogenic bacteria will multiply in the teeth, so filling teeth is equal to not filling teeth. After filling teeth, pay attention not to chew food within 24 hours, especially not to eat chewing gum, because chewing gum will destroy the filling materials. If there is cold, hot, sour, sweet and other irritating pain after filling teeth, you need to go to the hospital.
Myth 1: insect teeth are insect bites
The saying of "worm teeth" has been circulating among Chinese people for a long time. Yang Shiying of the Song Dynasty has pointed out: "the teeth are submerged by the rotten gas, and insects will grow over time, corroding the teeth into holes." So, can we say that the teeth were really bitten by "insects"?
People who come to the stomatology department often complain that their "worm teeth" are painful.
It should be considered that the damage to teeth is not caused by "insects", but by other factors. Human understanding of dental caries has been improved with the development of science and technology. Foreign scholars first pointed out in 1819 that dental caries is a chemical disease caused by acid production by food fermentation. This theory was later confirmed.
In 1847, another foreign scholar took materials from the dental cavity, observed filamentous microorganisms, and put forward a new theory of dental caries, that is, the viewpoint of bacteriology. He believes that these filaments (bacteria) first destroy the enamel and then the dentin. Therefore, it can be considered that the teeth are not bitten by insects, but because fine bacteria (filaments) pass on the tooth surface to form dental plaque, decalcify the enamel and dentin, and gradually form caries.
Foreign scholars use oral bacteria to make caries lesions on animal teeth. It has been proved that oral bacteria can cause dental caries. In this way, the folk saying of "worm teeth" in China is incorrect, or lack of scientific basis. With the rapid development of science and technology and the continuous improvement of people's ability to understand various problems, the traditional saying of "worm teeth" will be corrected. If all kinds of publicity tools are correctly guided, the incorrect theory of "wormhole" will be corrected soon.
Myth 2: Children's primary teeth should eventually be replaced with new teeth. It doesn't matter if they decay.
Expert answer: wrong. Deciduous teeth should guide the correct development of new teeth. Once decayed teeth are formed and the teeth grow unhealthy, the next teeth will tilt over, resulting in the uneven arrangement of later developed new teeth. Moreover, tooth decay in children is easy to cause root infection. If it is not treated in time, it is likely to "harm one tooth for life"!
For the formed cavities, we must immediately take the baby to the dentist, so that the dentist can take timely measures to fill the cavities and prevent them from deteriorating. Never have the idea of waiting and forget it. The view that "toothache is not a disease" is not only wrong, but also will delay treatment, worsen tooth decay and tooth necrosis, but also may lead to more tooth decay. If you really can't stand the pain and sometimes even the dentist can't help you, it's really a small hole that doesn't mend and a big hole suffers.
Prevent baby tooth decay
1. As children lack self-control, parents should help their children develop good oral hygiene habits. No baby is willing to brush their teeth and gargle. After the baby is 2 years old, he can teach the baby to brush his teeth and gargle by himself. Although he can't do it well, he should also be encouraged to do it. If the mother always thinks that the baby won't do it, it can't be done well, and the baby won't have the opportunity to exercise. Mother should know that the baby has great potential. As long as the mother is willing to let go, the baby will soon master it. Rinse your mouth after meals. After getting up in the morning and before going to bed at night, be sure to let your baby brush his teeth.
2. Limit children's demand for sugar and snacks and give them a reasonable diet. Control the amount of sweets your child eats, but eat more sugar. The number of times to eat candy every day should be controlled at 1-2 times.
3. For families with conditions, it is best to take their children to the hospital for oral examination regularly.
Myth 3: only eating sugar can cause dental caries
In fact, some sugary foods are not necessarily sweet. For example, although potatoes, flour and other foods are not sweet, they contain a lot of starch. These foods decompose slowly and stay in the child's mouth for a long time, which is also easy to form dental caries.
Guess you're interested:
1. Why do blacks have white teeth
2. Why did ancient Japanese blacken their teeth
3. Why do teeth have small cracks
4. What are the causes of tooth blackening
5. What are the causes of dental disease