What Is the Treatment for Dental Caries?

"Caries", commonly known as "worm teeth" and "cavities", is a disease with a very high incidence in humans. Is the main cause of tooth pain, loss of chewing function. The World Health Organization has listed dental caries with tumors and cardiovascular diseases as the three major human prevention and treatment diseases.

Caries treatment

"Caries", commonly known as "worm teeth" and "cavities", is a disease with a very high incidence in humans. Is the main cause of tooth pain, loss of chewing function. The World Health Organization has listed dental caries with tumors and cardiovascular diseases as the three major human prevention and treatment diseases.

Chinese name

Caries treatment

Foreign name

tooth decay

What is dental caries

Commonly known as "worm tooth", "cavity tooth"

Classification

Superficial caries

Causes

Cariogenic bacteria

"Caries", commonly known as "worm teeth" and "cavities", is a disease with a very high incidence in humans. The third oral health survey in China in 2005 showed that more than 66 people in every five-year-old children had dental caries in their mouths. Among middle-aged people aged 35 to 44, this proportion rose to 88.1%, while 65 The 74-year-old caries rate was as high as 98.4%. The World Health Organization has listed dental caries with tumors and cardiovascular diseases as the three major human prevention and treatment diseases. Like the latter two diseases, dental caries has the characteristics of good prevention effect, early treatment with less pain, less damage, and less money.

I. Superficial caries: Dental caries are located in the enamel or root cementum. Patients generally do not have obvious symptoms, and most of them are found during routine examinations.

Second, the middle caries: the leading edge of the lesion is located in the superficial layer of dentin. Clinical examination can see or detect obvious caries holes, or found during X-ray photography. Patients often have conscious symptoms, which are mainly manifested as transient allergic symptoms when stimulating into the cavity when eating cold, hot or sour or sweet food.

3. Deep caries: The lesion progresses to the deep layer of dentin, and a clear caries hole can be observed clinically, which is deep and close to the pulp cavity. Patients have obvious sensitive symptoms after hot and cold sour-sweet stimulation, and may also have transient pain symptoms during food impaction.

Fourth, root caries: When the gums recede and the root surface is exposed, the caries on the root surface of the tooth are called root caries, also called root caries.

Fifth, severe caries: short-term (6-12 months) full mouth or multiple teeth, multiple dental surfaces at the same time suffering from caries; lesions show the characteristics of acute caries; most occur in special pathogenic factors or systemic background Susceptible people. In view of the unusually rapid process of such lesions, it is clinically referred to as severe caries or palate caries.

Dental caries is when carbohydrate-containing food (especially sucrose) enters the oral cavity, the cariogenic bacteria in the plaque, the fermentation produces acid, these acids (mainly lactic acid) invade from the weak surface structure, dissolve and destroy the Produced by inorganic matter. The following important conditions must be met in this process:

Cariogenic bacteria;

Carbohydrates, the material basis for bacteria's metabolic activities and plaque formation;

Bacteria metabolism and disease-causing ecological environment-dental plaque. Dental plaque enables the acid produced by the bacteria to ferment sugar to reach a certain concentration on the dental surface (below the critical pH);

Susceptible teeth.

Common locations of dental caries:

1. The primary molars and the first permanent molars are the most common dental caries.

Clinical of dental caries

Dental caries is a disease with a very high incidence in humans. And because of the characteristics of progressive development, it is the main disease that causes tooth pain and loss of chewing function. The World Health Organization has listed dental caries with tumors and cardiovascular diseases as the three major human prevention and treatment diseases.