Caries commonly known as “cavities” or “decay”, the real cause is not yet clear. Dental caries is under the influence of a variety of factors; hard tissue demineralization in inorganic, organic matter decomposition, resulting in tooth tissue defects of a disease. Characterized since the beginning of tooth decay is the decay part of the color and hardness changes, and subsequent tooth tissue defects in the formation of cavities substantive, deep lesions continue to develop, can cause pulpal disease, periapical disease, jaw inflammation other complications, and even oral lesions affecting the whole body to become healthy.
1 Clinical manifestations
Whether deciduous or permanent teeth dental caries can occur, the Dental Equipment lesions are generally slow, the first occurrence of enamel caries, caries of the crown part of the color into dark streak, the tooth surface is not smooth, easy to have tartar buildup. Early dental caries in patients not feel pain, when development of the dentin cavities, encountered the cold, hot, sour, salty, sweet pain occurs when food (usually pain). If the cavity deep, and bore through the pulp to the pulp close to or above the nature of the stimulation can cause excruciating pain. Often embedded within the food cavity, the issue of corruption, unpleasant odor. As the cavity continues to expand, the crown will be a block to collapse, leaving only residual root.
Early dental caries, the enamel was visible chalky or light brown, rough surface. Further development of the hard tissue of teeth are visible sizes, the edge is not the whole hole-shaped defect, mostly black, most of the last visible residues or crown damage.
2 Prevention
Prevention of dental caries, from the individual, must pay attention to oral hygiene, so brush your teeth daily, gargle after meals, eat snacks before the Pro saliva, it is best to adhere to brush your teeth before bed time. To correct brushing method, brush your teeth, the toothbrush to move up and down, brushing the occlusal surfaces, to brush back and forth. The inner Dental Burs side of the teeth should also pay attention to brushing teeth tooth surface will be left in the gap in the food completely removed. 4 years ago by parents of children to help clean the mouth, brush your teeth at age 4 to teach their methods. Regularly checked and found time to fill cavities. The use of sodium fluoride or fluoride-containing toothpaste ADB, in accordance with the formal method of brushing, dental caries can play a good effect or operation license mouthwash, so you can easily stay away from caries!