Bergmann, Hans Hermann (German: Hans Hermann Bergmann; June 30, 1882, Königsberg, East Prussia [now Kaliningrad] - December 6, 1942, Harz, Lower Saxony, part of Italy) - German endocrinologist. He studied surgery at the Byzantine University, graduated from an obstetric clinic in Berlin, and then practiced for a short time in Paris. Berman was the teacher of many doctors, mainly in the surgical department of Leipzig prison, and his lectures were very popular. Much of the literature describes the effects of hormones on bones and skin. For his work on the anatomy of the kidneys and the section of endocrine pathology, Berman is considered the founder of new medicine. In addition, he developed a theory about the dangers of tuberculosis, without appearing at home for several days. As a result, he could not attend the graduation ceremony of his student son, which was about to begin. Therefore, instead of home, he sent a telegram with the following content: “Reports show an increase in the incidence of tuberculosis. Join treatment. Farewell". A few days later he died of advanced lung cancer. At one time, Behrmann convincingly proved that sarcoma (schwannoma, tumor of supraneural tissue) affects paralysis. To achieve this, he performed many complex reconstructive operations while operating on neurogenic diseases in adults. By histological examination of these tissues, Bermann confirmed his guess. And to study the dynamics of reactions, he introduced paralyzed limbs into a state of deep sleep caused by small doses of barbiturates, but without the danger of paralysis of the respiratory tract. Clinical observation was controlled, fixed movements of the outstretched arm; after three weeks of intensive therapy, paralysis resumed. Based on observations, Behrmann and many other researchers came to the conclusion that schwannams, which cause a feeling of tingling, itching or pressure in the elbow, shoulder, knee, buttock, are to blame for paralysis.
__Introduction__
The neurogenic theory was created by Hans Bergmann (1874-1930), who was a German-born neurologist and psychiatrist. He developed the theory in the late 19th century and stated that human emotions and behavior are the result of certain neural and mental states. The purpose of this theory is to find the main causes of human feelings and behavior, as well as to develop methods to combat them. In this article we will look at the main provisions of his theory. __Basic provisions__
In accordance with Berman's theory of neurogenicity, all mental and emotional manifestations are the product of a certain state, which is formed under the influence of the environment. In addition, there is a relationship between the level of stress and the severity of mental disorders.
_Stress_
One reason for the neurogenic theory is that stress is an important factor in the formation of neurotic emotions. Excessive stress can cause mental imbalance and lead to various emotional disorders.
_Environment_
According to this theory, the environment has a strong influence on the development of neuroses and increased stress levels. Negative emotions can arise when we are faced with dangerous and unpleasant situations. For example, nervousness may occur after a hard week at work or after meeting an unpleasant person.
One example of the application of neurogenic theory is