[The cerebral hemodynamics in acute radiation sickness developing in the victims of the accident at the Chernobyl Atomic Electric Power Station].

Cerebral hemodynamics was investigated on the basis of rheoencephalography findings in persons with ARD of various degrees of severity in the latent period and during rehabilitation. The data obtained showed correlation of cerebral hemodynamics and a degree of gravity of ARD and a period of development of disease. A decrease in pulse rate, a tendency to increased peripheral resistance and vein tone and an increased rate of cerebral dystonia were marked at the time of rehabilitation of patients with ARD, II-III degree.