[Diagnosis, expert examination and prevention of occupational neurosensory deafness in workers of oil producing and petrochemical industries].

The authors designed a complex of informative criteria for diagnosis and medical examination of occupational neurosensory deafness, in order to objectively form risk groups of ear diseases. The article deals with justified adequate therapeutic and prophylactic recommendations on primary and secondary prevention, that enable better quality of preliminary and periodic medical examinations of workers exposed to occupational noise.