[Determination of divers' resistance to decompression gas formation].

The aim of the study was to determine the correlation between the state of the individual functions of the organism and the intensity of decompression venous gas embolism after high air pressure exposure. The analysis of the guidelines defining the procedure of divers' medical examination was made and 320 divers were surveyed. Indices of the divers' central nervous and cardiovascular systems were measured before and after their immersion into a hyperbaric chamber.

[Methods of nondrug prevention of diminished work capacity and impaired health in railway workers].

The paper deals with the physiological assessment of some biologically active food additives (BAFA). The authors formulate principles in selecting BAFA to prevent fatigability and premorbidity associated with safe railway traffic.

[Organization of a medical occupational rehabilitation system for locomotive team workers].

The paper deals with the setting up of a system for early diagnosis of premorbidity and for medical professional rehabilitation of locomotive teams. Non-drug preventive measures are shown to have a high rehabilitative effect.

[The effect of geomagnetic disturbances in capillary blood flow in ischemic heart disease patients].

A total of 80 patients with ischemic heart diseases (men-47, women-33) were followed up daily during 2-3 weeks. We studied capillary flow in the cuticle above the nail (eponichium) with TV-capillaroscope, allowed to conduct prolonged studies. We evaluated capillary indices for perivascular edema, erythrocytes aggregation, blood velocity.