In recent years the identification of regulatory mechanisms of the general adaptation syndrome, manifesting itself as the response of an organism to drastic changes in the environment and leading to emotional stress, acquires a special significance. The control over visceral functions plays a particular role in stress reactions because of emerging threat of violation of neurodynamic balance of sympathetic-para- sympathetic relationships with their most sensitive element - the heart. Quick adaptation to stress helps to restore not only the sympathetic-parasympathetic homeostasis but also the energy metabolism.
View Article and Find Full Text PDF