DISEASES OF THE NERVOUS REGULATION − Rakyat Biologi

Function disorders occur due to damage to not only the molecular and cellular processes, but also result in dysregulation of these processes. If dysregulation plays a major pathogenic role occurring disorders have disregulatory character pathology or disease regulation. When suffering from nervous regulation, there are diseases of the nervous regulation (GN Kryzhanovsky).

In diseases of the nervous regulation of the initial part of the pathological process are the changes in the regulation of the unit or the primary target organ damage. Pathological changes of regulation of this body is the factor that determines the development of secondary or further changes in the target organ.

Disorders of the nervous regulation may be due to changes in both the central and peripheral links of the regulation unit. The clinical expression of the activity of these systems are appropriate pathological syndromes. In that case the target organs are organs occurs neurovistceral pathology. If pathological determinant autonomic centers are emerging syndromes are vegetative pathology.

Examples of diseases of the nervous regulation. Diseases of the nervous regulation constitute a broad class of various disorders. These include the neurogenic form of cardiac arrhythmias and hypertension, autonomic diencephalic paroxysms, neurogenic dyskinesia internal abdominal organs (stomach, intestine, gall bladder, fallopian tubes, uterus, and so forth.), Some forms of gastric and duodenal ulcers, bronchial asthma, diabetes, glaucoma , various vegetative crises, known as paroxysmal condition and so on.

Those forms of pathology, which in common parlance is often referred to as "neurosis of the internal organs" (such as "cardiac neurosis", "gastric neurosis" and so forth.), Is a disease of the nervous regulation. They are neurotic disorders with specific pathological systems, target organs which are relevant visceral organs. Involvement of a pathological structure formation in the system depends on whether overcome this formation mechanisms regulating influences determinants. Also important are the own mechanisms of regulation of the target organ. So, under normal conditions in experimental cardiac arrhythmia caused by the creation of a generator in the central nervous system, heart rhythm disturbances begin to appear only after prolonged operation of the generator. If the pre-cardiac cause changes in reactivity or minor damage, which in itself does not appear, under these conditions the formation generator arrhythmias occur quickly.

Diseases of the regulation, including the regulation of nervous illness, the doctor usually refers to the so-called functional patolo¬gii, saying that there is no organic change. The target organ pronounced structural changes may occur in the later stages of the process.