[Rheological blood indicators during motor activity of various degrees].
Blood rheological parameters of essentially healthy people were examined during exercises of a maximal workload and 14-day head-down tilt. The results obtained indicate that in the people performing normal and increased motor activity some rheological parameters were different. Changes in the rheological parameters of blood after head-down tilt and exercises with a maximal workload suggest the existence of a blood viscosity threshold above which physical work capacity declines significantly. The capacity can be restored through a correction of blood viscosity in the recovery period. The basic rheological properties of blood can be improved by regular physical training.
D000328:Adult; D001775:Blood Circulation; D001809:Blood Viscosity; D005080:Exercise Test; D006801:Humans; D008297:Male; D009043:Motor Activity / Q000502:physiology*; D010806:Physical Education and Training; D005082:Physical Exertion; D011187:Posture; D013177:Sports; D014938:Work Capacity Evaluation
Reologicheskie pokazateli krovi pri razlichnoĭ stepeni dvigatel'noĭ aktivnosti.