DENTAL EROSIONS – ACTUAL PROBLEMS OF DENTAL MEDICINE
Abstract:
Etiological, dental erosion depend mostly on intrinsic factors (who induce the gastro-duodenal ebb and vomiting) and on extrinsic factors (frequent consumption of fruits, juice and low pH beverages). Acid pH food capacity of producing erosions was proved in vitro by softening the surface microhardness (SMH). The occluso-articular dysfunctional factors and the dental brushing are capable of bringing about particular manifestations of dental erosions. The unstimulated salivary flow, the buffer capacity of saliva and also the formation of salivary film play an important role in erosion prevention associated with dental hyper sensibility. The early diagnosis and the prevention strategy are able to limit the appearance and evolution of the erosive lesions.
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