China cardiovascular health and disease report 2019 issued by the National Center of cardiovascular disease shows that the number of cardiovascular disease patients in China is 330 million, and the prevalence of cardiovascular disease in China is on the rise
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The estimated number of cardiovascular diseases is 330 million, including 13 million stroke, 11 million coronary heart disease, 5 million pulmonary heart disease, 8.9 million heart failure, 2.5 million rheumatic heart disease, 2 million congenital heart disease, 45.3 million lower extremity artery disease and 245 million hypertension
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According to the analysis of the report, the prevalence of hypertension in Chinese adults continues to increase
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At the same time, the awareness rate, treatment rate and control rate of hypertension also showed a continuous growth trend in recent years
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The awareness rate increased from 27% in 1991 to 51.6% in 2015, the treatment rate increased from 12.0% to 45.8%, and the control rate increased from 3.0% to 16.8%
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He said that the best treatment is to let patients know their blood pressure and give them scientific guidance, so as to urge them to take action and make their blood pressure reach the standard through effective drugs and lifestyle
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We often meet many people around us
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After running for a period of time, the blood pressure has been improved
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Can running really treat hypertension? What is the principle? When the heart beats, the heart muscle pushes the blood to flow outward, forming a resistance with the arterial wall and the blood in the tube
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The pressure of the resistance acting on the vascular wall per unit area is what we often call blood pressure
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It can be seen that the total blood volume, cardiac function and elasticity of blood vessel wall are the organic factors affecting blood pressure, and fatigue, psychological emotion and exercise also affect blood pressure
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Blood pressure changes during running 01 blood pressure rises before running when we are ready to run, our psychology changes first
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In order to move the body from a static state to a moving state, the secretion of adrenaline will increase, leading to the increase of the heart’s pumping blood volume
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At this time, the body is not active, and the aorta and peripheral arterioles are still in a static state
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Therefore, it will lead to blood loss Pressure rise
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This is the reason why Sun Yingjie repeatedly stressed to do the static and sequential stretching before running
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When we are ready to get up, especially in the morning, the aorta and peripheral small arteries are still in a static state
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If we do intense warm-up exercise as soon as we come up, the heart beats faster and the volume of blood pumped increases instantaneously, which will cause the instantaneous increase of intravascular pressure and the rapid rise of blood pressure before running
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02 high pressure period at the beginning of our running, the muscles of our body have not been opened, the aorta and peripheral arterioles have not been fully expanded, the capillaries will expand more slowly, so the resistance in the blood vessels is relatively large, but at this time, the pumping volume of our heart has increased, and the heart beating speed has also accelerated a lot, so this stage is the high pressure period of our body
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Some runners will run very fast as soon as they come up, which is a great pressure on the body
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Mr
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Sun Yingjie once said that running should be “slow in the front, stable in the middle and fast in the back”
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The purpose of slow in the front is to “knead” our body, increase the elasticity of our aorta, gradually expand the peripheral arteriolar walls, make the capillaries unobstructed and accelerate aerobic metabolism
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This activation process takes time
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A runner who uses sun’s Dantian running method usually has the most significant somatosensory sensation, that is, the sole of the foot will gradually heat up, and then the whole body will heat up evenly, which indicates that the peripheral arterioles and capillaries of the body begin to gradually open
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During the normal pressure period, when the body has been “rubbed open”, especially after the capillary sequence has been expanded, the amount of blood pumped by the heart is in balance with the amount of blood that can be contained in the blood vessels, and the blood pressure will drop to the normal level
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At this time, the blood pressure is basically in the normal range before running
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The “moderate stability” of “slow in the front, stable in the middle and fast in the back” is at this stage
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The blood pressure is stable, the pulse is stable, and the pace is stable
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The whole body is in aerobic metabolic exercise, which is very beneficial to our health
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04 low pressure period with the increase of exercise time and distance, the blood vessels have been fully opened, the blood flow speed is accelerated, the pressure of blood flow on the vascular wall is further reduced, the heart pump blood volume and the pressure between the vessels are reduced to the minimum, and the blood pressure will show a decline at this time
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At this time, if you are in the final stage of running, you can be “fast”
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On the one hand, the blood vessels are enough to withstand the increase of heart pump blood volume
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On the other hand, whether it is the expansion of blood vessels or the increase of blood flow speed, it is beneficial to remove the dirt in the blood vessels and improve the elasticity of blood vessels
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This has a positive effect on the decline of organic blood pressure
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It is a method that may reduce blood pressure without taking medicine It is the way to cure the root cause
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