Are cavities in teeth really worms? What does it look like?

It's not a worm.

Tooth decay, sometimes called a worm's tooth, is a bacterial disease, so it can be secondary to pulpitis and periapical inflammation, and can even cause inflammation of the alveolar bone and jawbone. If left untreated, the lesions continue to develop, forming cavities, and eventually the crown is completely destroyed and disappears.

Dental caries is a kind of dental hard tissue progressive lesions caused by a variety of factors in the oral cavity, manifested in the demineralization of inorganic substances and the decomposition of organic matter. It is characterized by high incidence and wide distribution.

Expanded information;

Causes of tooth decay

First, oral hygiene

This reason leads to tooth decay of the population has a more prominent feature, that is, not able to keep brushing morning and evening for a long time, and also not able to ensure that the mouth rinsed after each meal, because there is no way to There is no way to ensure such good habits.

So, let their own oral hygiene problems are not solved, of course, there are people because they do not master the correct method of brushing caused, so, it is recommended that we must look at their own oral hygiene is not over.

Second, the diet is not right

Some people in the usual like to eat sweets or eat some high sugar content of the food when there is no restraint, long time so, because of human factors lead to their own oral environment in an acidic environment so, and this will make you naturally by the problem of cavities tortured.

Third, physical reasons

Some people may be born or their own physical condition has some kind of change, which leads to the mouth to appear more acidic environment, this type of crowd is very easy to be ignored by the crowd, there are a lot of born by the oral salivary secretion of insufficient friends, in the age of one or two years old, there will be cavities, of course, the elderly with the increase in age, the possibility of tooth decay will also be more likely to occur. The likelihood of tooth decay is also a little higher.

Baidu Encyclopedia - Tooth Decay