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 most serious form of a hypertension is a malignant hypertensia (more often secondary) when diastolic pressure exceeds 130 mm hg And it, unfortunately, amazes enough young men in the age of 40, 30, even 20 years. That who has stepped over a 50-years boundary, it practically does not threaten.
Hypertonic illness always was one of the most widespread diseases. The number of the people, having hypertension symptoms, has considerably increased during our restless time.
What is the arterial hypertensia, than it is terrible, how with it to struggle?
Let's recollect, how the blood system works. In its center there is a heart - the pump at which each reduction blood forces the way through system of arteries. The blood pressure specifies under what pressure blood flows on arteries. The size of pressure depends on 3 major factors: quantities of blood in system; forces from which work the intimate pump; a tone arterial СЃС‚РµРЅРѕРє. Healthy heart every minute pumps over 5 litres of blood, and it proceeds smoothly during all human life. The Normal rate of intimate rhythms is individual, it is within the limits of from 60 up to 100 impacts in a minute. At the trained people the normal intimate rhythm in rest can be 30-40 impacts in a minute.
The arterial hypertension frequently in any way does not prove, for what this disease has received the name « the silent murderer ». It is connected by that very often person at all does not suspect, that at it the raised arterial pressure, and learns about it only at approach of its complications quite often fatal, such as an insult or a heart attack of a myocardium. Such asymptomatic display of a hypertension can last till several years and even tens years.
In some cases of display of an arterial hypertension headaches, dizziness, a short wind and infringement of sight include. It is necessary to note, that presence of semiology of an arterial hypertension is very good attribute, in comparison with its asymptomatic current as the patient learns about the disease and begins treatment.
NEWS and PUBLICITY
ALCOHOL The regular use of spirits, as is known, lifts a blood pressure, but the effect can depend substantially on age and levels of cholesterol in an organism of the person, has shown research of medical college Hyogo in Japan.
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! ».