New approaches to the system regulating the aggregate state of the blood]

It is shown that in the organism there is an adrenoreactive system of the aggregate blood state regulation (ABSR) including alpha- and beta-adrenoreactive structures of hypothalamus, amygdalar complex and peripheral vessels. The ABSR system consists of two subsystems, each possessing specific action. Both subsystems interact in the reciprocal manner by the mechanism of feedbacks and can exert a modulating effect on each other.