[Current aspects of vibration disease pathogenesis].

The authors proved impaired venous drainage and lower vascular tone to be among the first signs of vibration disease. Adaptational and trophic disorders, compromised humoral regulation appear to be characteristic for vibration disease and associated with disturbances of sympathetic autonomous system. The experiments diagnosed phases in sympathetic and adrenals response to vibration. Vibration appeared to depress functional activity of "pituitary-gonads" system.