The focus of high blood pressure is mainly the cause of lack of oxygen in the brain.
The focus of high blood pressure is mainly the cause of lack of oxygen in the brain.
As you know, the main component of the human brain is blood, blood accounts for 80% of the brain, although the brain only accounts for 2% of the body weight, but the oxygen consumption of the whole body is 25%, the blood flow accounts for 15% of the blood output of the heart, and the blood flowing through the brain in a day is 2000 liters. About 1200ml of blood enters the skull every minute, and it is the most oxygen-consuming organ in the body, consuming an average of 500-600 liters of oxygen per minute. Therefore, once the brain feels the lack of oxygen, it will send instructions to the whole body arteries and capillaries to increase blood vessel pressure, at this time a measurement of blood pressure: hypertension...
It can be seen that high blood pressure is actually a temporary compensatory behavior of the human body. If there is no such temporary compensatory behavior, people with high blood pressure would have been brain dead long ago. From this point of view, high blood pressure is not necessarily a bad thing. Control by taking antihypertensive drugs alone is purely temporary and does not solve the problem at all. Why is the brain deprived of oxygen? Mainly unhealthy diet, especially the three bad diet: bad sugar, bad protein, bad fatty acids, will lead to blockage of the great arteries, will lead to blockage of the capillary network, hypoxia will produce a large number of free radicals. And free radicals can damage the capillary network and cause inflammation, because there's inflammation and the capillary network clings together,
The culprit behind high blood pressure has finally been found; Generally speaking, when it comes to the mechanism of hypertension, it is said that vascular sclerosis or eating more salt these factors. In fact, the real culprit behind high blood pressure is not the above factors, but the brain.
Crying veins are more shocking than high blood pressure. The high blood pressure drugs are to relieve the spasm of blood vessels, the efficacy has no effect, there is another reason is H-type hypertension - high homocysteinemia accompanied by hypertension, how many hypertension drugs are when high blood fat hypertension patients in the treatment, finally, ask him if there is no problem with his blood lipid, heart 15 let him compare a few, if at least 5, Blood pressure is easy to high, usually work pressure is larger, you can basically judge
