Disturbance of cerebral circulation

Cerebral circulation is a blood circulation in system of vessels back and a brain. Pathological process which causes disturbance of cerebral circulation can also affect brain and main arteries (a brachiocephalic trunk, an aorta, outside and internal vertebrata, carotid, subclavial, spinal, radicular arteries and their branches), jugular and brain veins, venous sine. Pathology on character can be different: embolism, thrombosis, loopings and excesses, aneurisms of vessels back and brain, narrowing of a gleam.

Signs of disturbance of cerebral circulation

Signs of disturbance of the correct blood circulation in a brain of morphological character share on diffusion and focal. The small organized and fresh centers of a necrosis of brain fabrics, melkoochagovy multiple changes of marrow, small cysts and hemorrhages, gliomezodermalny hems belong to diffusion signs; to focal – a brain heart attack, a hemorrhagic stroke, the subshell hemorrhages.

Initial stages and chronic disturbances of spinal and cerebral blood circulation (distsirkulyatorny encephalopathies and myelipathy) are divided by the nature of disturbance of cerebral circulation on acute (the subshell hemorrhages, passing, strokes).

Symptoms of disturbance of cerebral circulation

In the beginning the disease can proceed asymptomatically. But in the absence of appropriate treatment of disturbance quickly progress. Symptoms of disturbance of cerebral circulation following:

• Headache. It is the very first symptom of disturbances of blood circulation in a brain. If headaches become systematic, it is necessary to see without delay a doctor.

• Dizziness. It is necessary to see a doctor immediately if dizzinesses are observed more often than three times a month.

• Eye pain. Eye pain at disturbances of blood circulation in a brain has property to amplify during the movement of eyeglobes. Most often such pain is observed at the end of the working day when eyes were tired of tension for all day.

• Nausea and vomiting. It is necessary to see a doctor if nausea and vomiting are observed together with a headache, dizziness and eye pain.

• Spasms. Spasms can be the most different types. As a rule, arise rather seldom.

• Congestion, ring and sonitus. At disturbances of blood circulation in a brain there is a feeling as though water got into ears.

• Numbness. At those who have disturbances of cerebral circulation, can onemevat hands, legs or other parts of a body. Numbness arises not as usual, after long stay in an uncomfortable position, and just like that. This direct consequence of disturbance of normal blood circulation in a brain.

Acute disorder of cerebral circulation

The acute disorder of blood circulation in a brain can be resistant (a cerebral stroke) and passing.

Passing disturbance of cerebral circulation arises because of hypertensive crisis, a cerebral vasomotor spasm, atherosclerosis of vessels of a brain, arrhythmia, heart failure, a collapse. Symptoms of passing disturbance of cerebral circulation can be shown as several minutes, and the whole day.

Treatment of disturbance of cerebral circulation

Treatment of disturbances of cerebral circulation consists in normalization of a brain blood-groove in fabrics, stimulation of metabolism in neurons, treatment of the basic cardiovascular diseases, protection of brain neurons against hypoxia factors.

Prevention of disturbances of cerebral circulation

Prevention of disturbances of blood circulation in a brain is rather simple. To avoid emergence of disturbances it is necessary:

• Not to smoke and not to use psychotropic substances;

• To lead active lifestyle;

• To reduce salt consumption;

• To control and support normal body weight;

• To control the glucose level, the maintenance of lipoproteids and triglycerides in blood;

• To treat the available diseases of cardiovascular system.