Why does caries ?

Why does caries ?

  Caries - the most common disease on earth. 99% of all mankind suffer from tooth decay. There are whole nations who are not familiar with caries. For example, Eskimos and Hunza tribe living in the South Pamir.
Scientists still can not understand the reason for this phenomenon, as well as the exact cause of the decay. To date, about four hundred proposed theories of the mechanism of its appearance. The earliest hypothesis dates back to antiquity.

   Blame microbes?
   Avicenna once suggested that to blame the worm gnaws moves in the teeth. However, no worms in the mouth of patients it could not be found. So what leads to the formation of dental caries?
Modern scholars have argued that the main enemy of dental health - the microorganisms that live in the mouth. These microbes secrete organic acids that erode tooth enamel. The main power supply of bacteria - glucose. It is proved that the consumption of fluorine-containing products and the use of fluoride toothpaste twice reduce the risk of tooth decay.

  Dentists recommend that you include in your daily diet of solid foods, such as raw fruits and vegetables. They do not just saturate the body with vitamins, but also clean the teeth. That poor hygiene often leads to tooth decay.

  Not to have to fight tooth decay, you need time to think about its prevention. Careful hygiene and nutrition can help maintain the health of teeth. In addition, you can refer to modern technology.