Reflex Psychogalvanic

The psychogalvanic or psychovegetative reflex reflects the function of the human cerebral cortex in the regulation of various physiological processes and body activities. This reflex can occur during artificial or spontaneous, conscious or unconscious regulation of the activity of organs and regulatory systems of the body. Skin secretions determine the emotional tension of the body, its reaction to processes occurring in the body - activation of the sympathetic nervous system, increased heart function, increased muscle tone, secretion of hydrochloric acid in the stomach, dilation of blood vessels in the walls of blood vessels, etc. The term “psychogalvanics” was proposed by the Russian physiologist I. P. Pavlov. The skin-gallantic reaction consists of a change in skin tone, temperature, humidity and elasticity (the change in skin moisture is associated with the amount of skin secretion produced by the sweat glands). On the one hand, the skin-gasmantic reaction strongly depends on impressions, surroundings, and environmental conditions. On the other hand, skin secretion reflects the characteristics of the activity of internal organs, affects the functioning of the centers of the cortex, subcortical structures of the brain, and reflects the reaction of muscles. Conscious work of a person on the formation of