Causes of dental caries:
1, bacteria: bacteria can destroy organic matter, and teeth can form cavities after long-term action.
2. Oral environment: Oral cavity is the external environment of teeth, which is closely related to the occurrence of dental caries, in which food and saliva play a leading role.
3. Teeth: Teeth are the target organs in the process of dental caries, and the shape, mineralization and tissue structure of teeth are directly related to the occurrence of dental caries.
Extended data
Techniques for preventing dental caries;
1, choose fluoride toothpaste. Eating fluoride toothpaste with a good quality toothbrush can protect teeth from bacterial acid, prevent tooth decay and repair damaged enamel.
2. The intake of trace elements. Calcium is a traditional Chinese medicine component of tooth tissue, so it is necessary to take enough calcium from various foods in daily life or supplement enough calcium tablets every day to promote the development of teeth. So as to prevent the occurrence of tooth decay.
3、? Eat less sugary snacks. Eating sugary snacks often can quickly transform bacteria and sugar in the mouth into acidic substances, destroy enamel and lead to tooth decay. Therefore, we should eat less food with high sugar content to prevent tooth decay.
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