As our country gradually enters into the aging society, the danger of atherosclerosis is more prominent, and it is of great significance to strengthen the understanding of the danger of atherosclerosis and the prevention of high-risk factors. (1) Dietary treatment: reduce the intake of fat: should eat less “saturated fatty acid” occupies more fried food and contains “high cholesterol” food, shrimp, liver, kidneys and other offal, egg yolk and so on. Eating more alkaline food can effectively regulate the body’s acid-base balance, preventing atherosclerosis effect. Reasonable diet can prevent and control atherosclerosis, because elevated blood lipids is the main cause of atherosclerosis, so the dietary prevention and treatment is to effectively control blood lipids. (2) Do not smoke and prevent passive smoking: Tobacco poisons cardiovascular endothelial cells, impairing the function of the endothelial system, which can lead to myocardial hypertrophy and thickening, and can affect the normal diastolic movement and can lead to a decline in the “good” blood lipid HDL. (3) adhere to the appropriate amount of physical activity: the amount of physical activity needs to be based on the original physical condition, to be gradual, should not be forced to do strenuous exercise, it is best to adhere to the daily activities not shorter than 30 minutes, can be “one-time completion” or divided into three times, 10 minutes each time. According to the individual conditions for jumping rope, health gymnastics, playing tai chi, cycling, walking, trimming flowers and grass, mopping the floor, doing housework. (4) Release suppressed or tense emotions: Chronic depression or persistent tension can stimulate sympathetic nervous excitement, which can easily lead to rapid heartbeat, vascular constriction, increased blood pressure and reduced blood flow. Prevention of atherosclerosis of several foods Milk: contains a factor that can reduce the concentration of cholesterol in the serum, milk also contains a lot of calcium, can also reduce the absorption of cholesterol. Soybean: contains a saponin substance that can reduce the level of cholesterol in the blood. Ginger: contains a kind of oleoresin, has the obvious effect of lowering blood fat and cholesterol. Garlic: contains volatile hormones that can eliminate the fat accumulated in blood vessels and has an obvious lipid-lowering effect. Garlic: has a good effect in lowering blood fat, preventing atherosclerosis and preventing myocardial infarction. Eggplant: contains more vitamin P, can increase the elasticity of capillaries, on the prevention and treatment of hypertension, arterial sclerosis and cerebral hemorrhage has a certain effect. Fungus: can reduce blood cholesterol, can lose weight and anti-cancer. Oatmeal: it can reduce cholesterol and triglyceride in blood, and can prevent atherosclerosis if eaten regularly. Sweet potato: can supply the human body with a large amount of collagen and mucopolysaccharides, which can maintain the elasticity of arterial blood vessels. Hawthorn: it has the effect of strengthening and regulating the heart muscle, increasing the amplitude of heart contraction and coronary artery blood flow, and it can also reduce the cholesterol in the blood serum. Tea: it has the function of refreshing, strengthening heart, diuretic, eliminating grease and lowering fat. Marine fish: have the effect of lowering blood fat. Clinical studies have shown that more fish eaters whose plasma lipids lower. There is the prevention of atherosclerosis and coronary heart disease. Honey orange: Eating more can improve the detoxification ability of the liver, accelerate the transformation of cholesterol, and reduce the content of serum cholesterol and blood lipids. Panax ginseng: dissipate blood stasis and stop bleeding, reduce swelling and pain effects related to a wide range of pharmacological effects, including hemostasis, anti-thrombosis, promote hematopoiesis, expand blood vessels, lowering blood pressure, anti-myocardial ischemia, anti-cerebral ischemia, anti-arrhythmia, anti-atherosclerosis, anti-inflammatory, hepatoprotective, anti-tumor, analgesic and other effects. Hot pepper: a red pepper contains beta carotene the amount needed in a day, and beta carotene is a powerful antioxidant, can deal with low-density cholesterol (LDL) is oxidized into a harmful form. Once LDL is oxidized, it turns into a bad substance that clogs your arteries like butter left out of the fridge.