Thursday, 31 March 2011

These arrangements worked out perfectly ...

In the most affected social activity, a relatively "young" part of our society - from 25 to 40 years. And most of this group is considered "healthy" and had to put up with their problems without being able to improve the quality of their lives. This sad situation has arisen with one hand - due to the shortage of competent popular medical information, on the other - because of ignorance of these issues by general practitioners, and sometimes more than narrow specialists. Certainly, the autonomic nervous system disorders is an important problem in modern medicine. But, before diving into their variety, try to understand - what a man needs the autonomic nervous system. Without any exaggeration we can say that vegegativnoy nervous system has an important, even decisive role in human life. As a rule, actively discussed the traditional side of autonomic nervous system - its role in maintaining the constancy of the internal environment of the human body, its homeostasis. These mechanisms have worked to perfection in the process of evolution and allow a person to adapt well to the environment. The indicators governed by this division of the nervous system, and include blood pressure and body temperature and blood sugar, and even well-known commercials for cosmetic level ph. Well-known researcher, physician, physiologist Claude Bernard rightly pointed out that maintaining a constant internal environment is a prerequisite for normal functioning of the individual. Less discussed (but no less important) in the direction of the autonomic nervous system is to provide various forms of mental and physical activity. For example, when you experience a need for intense mental activity in your body at this time is the mobilization of energy resources, designed to ensure successful operation of the brain - your central computer. To do this, start a cascade of reactions - increased heart rate and respiratory rate, increased cerebral blood flow. And then, as an important solution is found, and the need for intense intellectual activity disappears, all of these autonomic parameters should return to their original values. A little later we will consider the options when, for whatever reason, "pacification" of the autonomic nervous system does not occur. But even from the explanations of the functional importance of this system becomes apparent that disorder vegetative support of any activity in our body can be fatal, and at least a sub-optimal adaptation, which may manifest as mild asthenic disorders (fatigue, irritability, fatigue). And may be cause for serious fall, when the only recourse is to appeal to the doctor. The autonomic nervous system has a close, almost family ties with the endocrine system, it is absolutely equivalent to the processes involved in the regulation of eating and sexual behavior.

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