To understand, that such arterial pressure, let's understand all over again with some figures. It is known, that the total of blood in an organism makes 6 - 8 % from weight of a body. Applying simple calculation, it is possible to learn volume of blood from each person easily. So, at weight in 75 kgs the volume of blood makes 4,5 - 6 litres. And all it is concluded in system of vessels informed with each other. And so, at reduction of heart blood moves ahead on blood vessels, presses on a wall of arteries, and this pressure refers to arterial.
The hypertension (the hypertonic illness, the raised arterial pressure, СЌСЃСЃРµРЅС†РёР°Р»СЊРЅР°СЏ a hypertensia) together with boundary hypertension makes nearby 80 - 85 % of all cases of increase the HELL.
The reasons and mechanisms of formation of illness up to the end not. The majority of researchers give crucial importance to a combination of hereditary predisposition to influence of some external factors.
The hypertension symptoms is described periodic or constant increase of pressure of blood. In norm pressure of the healthy person hg Cannot be spoken of 120/80 mm about a hypertension if the person has small deviations from this parameter. Such phenomenon can be a specific feature of an organism. But if pressure exceeds 140/90 mm hg it is a question of development of a hypertension. As it is not sad, ill to recover completely it will not be possible, it is necessary to support only a normal condition of an organism, not provoking attacks.
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SYMPTOMS OF HYPERTENSION As well as any other somatic disease, a hypertension has the certain semiology of display. For an initial stage of a hypertensia dizzinesses without the visible reasons, and also infringements of a dream (a sleeplessness, uneasiness, discomfort) are characteristic periodically arising weakness, migraine headaches.
hypertonic illness The basic attribute of hypertonic illness ( Hypertension symptoms) is increase of arterial pressure owing to the raised pressure of muscles in walls of fine arteries.
HYPERTENSION The very first classification of a hypertension belongs to German doctor Frantsu Folhardu, which else in 1914 has started to subdivide it on red and pale. Here such then there was a primitive attitude to this artful illness.
ARTERIAL HYPERTENSION The doctor tells to readers www.8med.ru about problems with arterial pressure, Hypertension symptoms , discrediting the most widespread myths. As often we abuse the health « the Head today stone, temples, as in a vice! Towards evening sways, and all floats before eyes, and heart beats - directly jumps out of a breast! ».