Caries lesions What types?

Caries lesions types of classification methods are more common in the following categories : (1) the classification of the extent of carious shallow caries (caries or enamel caries cementum) : carious were confined to enamel or cementum and dentin am yet to reach. China caries (shallow dentin caries) : carious enamel or cementum has been progress to dentin shallow stage. Deep caries (deep dentin caries) : caries lesions have developed to dentin deep, deep tooth formation, close to the pulp. but not yet caused irreversible inflammation. (2) of lesions were classified according to dental caries is happening in the site, divided into juvenile dental caries, smooth surface caries, neck caries, root surface caries and caries, and other neighbors. (3) the progress of the lesion classification under the caries rate of progress, can be divided into three types, namely caries chronic, acute caries. static secondary caries and dental caries. Chronic caries : To the most common types of dental caries. Caries slow progress, coloring deeper lesions, dry texture, it is also known as dry caries. Acute caries : weakens the body was particularly prevalent in the poor health of the patients. Caries faster progress in the process, tooth rot within more quality, soft texture, also known as caries moist. Geostationary caries : Caries progress in the process because of changes in the incidence and caries stop at a certain stage of development will not continue the state. Secondary caries : refers to the fillings filling material beneath the edges or the occurrence of any new carious this situation, Filling most of the time due to the net rot or filling material quality edge closely poor reason.