What are the factors that induce dental caries?

Caries is a common oral disease in infants and young children, dental caries do not deal with the possibility of pulpitis may cause, and will give the child a certain impact on the appearance. For the child's physical and mental health, be sure to do the prevention of dental caries. So, what are the factors that induce dental caries? To understand the predisposing factors of dental caries, will play a role in the prevention and treatment of dental caries.
What are the factors that cause dental caries?

1, the amount of saliva decreased or insufficient to induce dental caries. Saliva which contains a certain amount of anti-caries role of bicarbonate and calcium, phosphorus, fluoride and antibacterial substances. A lot of thin saliva on the tooth surface washing effect, and a small amount of sticky saliva easy to stay, is conducive to the breeding of bacteria.
2, systemic factors: vitamins A, C, D, minerals, calcium, phosphorus, trace elements such as fluoride, are the formation of dental raw materials, the human body if the lack of certain long-term nutrients, tend to increase the chance of suffering from dental caries. Long-term iron deficiency, calcium, phosphorus, often increase the susceptibility of caries disease, more susceptible to dental caries.
3, poor oral environment: the teeth of the oral environment, including saliva, cleanliness, diet and so on. These aspects of the problem, is an important cause of dental caries.
4, ignore the oral health susceptible to dental caries: dental caries and whether to maintain the relationship between oral hygiene is extremely close. Because the bacteria within the mouth will be food or beverage residues as a medium for a large number of breeding, tooth damage, the occurrence of dental caries.
5, the tooth structure defects: the most likely to occur in the teeth of the cave and cleft fissure, enamel calcification and poor structure of the glaze structure, because it is conducive to the breeding of bacteria; deciduous teeth calcification than the permanent teeth, Deep, poor contact with the neck, it is prone to dental caries.
6, the reasons for dental caries, often eat soft food can reduce the chewing effect, resulting in poor jaw development, dentition missing, is conducive to food and bacteria hidden, induced tooth decay occurred.
Above for a detailed description of the factors that induce dental caries, after reading the introduction of this article, for the cause of dental caries we should have a clear understanding of the factors. After understanding the cause, the following can carry out prevention and control work, so as to ensure the child's oral health.