What does it have to do with fat and coronary heart disease?

What does it have to do with fat and coronary heart disease?
Someone finds, overweight person's angina pectoris and incidence dying suddenly have been improved by 4 times. Some scholars propose, 30% of the above standard weight of the weight person, the chance of coronary heart disease takes place to increase greatly within 10 years. All these explanation is fat and certain to increase the burden of the heart, cause the heart damage. Fat to increase the reason why the heart bears and mainly have the following several respect: The total amount of blood increases. As everybody knows, the heart of the normal human body is like a water pump, shrinking ceaselessly and relaxation, flow maintaining the circulation of the blood, the total amount of the human blood increases, will increase the working load of the heart. Because overweight person has stored too much fat in the blood, the total amount of blood has increased a lot accordingly. In order to adapt to this kind of state, the heart will increase the strength shrunk accordingly, when the heart can't bear the heavy load, the intersection of it and unable the intersection of pump and blood effectively, build blood, gather state in the cardiovascular system, it is depleted that the heavy one even presents the obvious heart function. The thus fat first reason which increases heart load is that overweight person's blood volume increases. The cardiac muscle shrinks ability to drop. Overweight person have atherosclerosis with myocardium fat pile up often, ventricle muscle take place person who compensate to be plump perhaps, and the elasticity of plump cardiac muscle will drop, the blood supplt that heart gets is insufficient, the result causes the further decline of the heart function. Amalgamate other diseases. As everyone knows, the overweight person is apt to suffer from hypertension, lipid unusual disease, high blood viscosity and diabetes, these amalgamate disease, may further influence the heart, cause coronary heart disease. Particularly, the hypertension person blood vessel is often in shrinking the state, peripheral resistance increases; Lipid unusual disease person the intersection of artery and intine appears the lipoprotein spot easily, become it smooth; Hyperglycemia person's viscosity increase of blood; And the resistance when high blood viscosity can increase the blood circulation, these changes can increase the burden of the heart. So overweight person apt to take place angina pectoris, myocardial infarction and arrhythmia, even cause and die suddenly. In view of this, the overweight person's heart is really crisis-ridden, should really watch out for carefully, the prevention and cure is in time. Someone finds, the weight is reduced by 10%, 20% of dangerous reduction of coronary heart disease. Transfer it to from good doctor's websites

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