What is it in dentistry?

In dentistry, the cavity is a hole that is formed in a human tooth. The cavities, also called dental caries, are formed when sugars or starches and bacteria combine in the mouth. This combination results in the production of acid, which is sufficiently rough to destroy the hard enamel tooth coating. Finally, this destruction leads to a hole called dentists.

While the idea of ​​bacteria in the mouth may be not covered, it is normal to find bacteria. They are constant presence on the tongue and teeth of man, as well as on gums and even on lips. The teeth are present in a sticky type of film, which is referred to as plaque. The bacteria found here spend starches and sugars that are present in human mouths. Acid strong enough to destroy tooth enamel due to this feeding, and eventually causes the cavity to develop.

It is important to realize that bacteria in the mouth do not always lead to dental caries. There are several types of the mouth of bacteria that do not cause cavities and nThey can even help them prevent them. Those who cause cavity formation such as Streptococcus mutans and Actinomyces Naeslundii are in a minority. Unfortunately, their presence is enough to cause serious problems of man's mouth.

It is interesting that when bacteria act on sugars and starches in the mouth, they produce not only acid but also cause the pH level in the mouth. Once the pH level drops to a significant level, the acid begins to attack the cavities on the teeth. Every time a person eats food that contains sugar or starch is formed this acid, the level of pH of the tooth decreases and dental enamel is attacked.

First, the cavity is very small and only attacks the superficial surface of the tooth. Over time, however, the cavity grows deeper and proceeds until it reaches the nerve of the tooth. The superficial cavities are painless and one usually does not realize about them until they visit their dentist for the test. Deeper cavities can be seenTalm as darkened parts of tooth decay, especially when they affect the teeth in front of the mouth. More often, however, the patient discovers them when it develops tooth pain.

dentists can treat cavities, but the best way to handle them is prevention. Most dental authorities recommend brushing at least twice a day and flossing once a day. People are usually recommended to visit the dentist every six months.