Dental morbidity remains high, and has no tendency to stabilize. In our country it is being actively targeted study of the incidence of dental professionals hazardous industries, the aim of which is to determine the impact of production factors on the dentition system. Prevalence of stomatologic diseases at health workers of clinic of Rostov state medical university is studied and extent of etiological influence of production factors in development of the taped pathology is estimated. It is established that the stomatologic case rate is registered at employees of clinic with harmful working conditions more often, it is characterized by a variety of nosological forms and activity of pathological processes. Changes of firm tissues of teeth differ in intensity of carious disturbances and larger spread of not carious pathology, and diseases of tissues of a parodont are characterized by more serious current
