2. Control fat intake. Long-term excessive intake of fat will lead to obesity due to excessive calories. Obesity will not only increase the burden on the heart, but also easily complicate or aggravate hypertension, coronary heart disease and diabetes.
3. Control carbohydrates and total calories. Excessive carbohydrate intake will lead to overload of islet cells and lead to diabetes.
4. Sufficient quality protein. Protein has sufficient supply, complete amino acids and proper proportion, which is the material basis for strengthening the body's resistance and preventing arteriosclerosis. Protein, a kind of bean, has a more obvious protective effect on arteriosclerosis.
5. High vitamins. Vitamin C has the functions of enhancing blood vessel elasticity and toughness, reducing brittleness, preventing blood vessel bleeding, and promoting wound healing for patients with myocardial infarction. Green leafy vegetables and fresh fruits are cheap foods with more vitamin C, and the most abundant vitamin C are red dates, peaches, Shan Ye plants and oranges. Vitamin B6 and linoleic acid can reduce blood lipid at the same time. Vitamin B6 is widely found in grain hulls. There are many foods, such as yeast, liver, brown rice, meat, fish, eggs, milk, beans, peanuts and so on. In addition to vitamin B6, other members of vitamin B family meet the supply and have good effects on the prevention and treatment of cardiovascular diseases. Vitamin E can not only prevent the excessive oxidation of fat, but also promote the blood supply of coronary artery and reduce the oxygen consumption of tissues including myocardium, so it is considered that it can directly prevent and treat atherosclerosis. Vitamin P has an anti-arteriosclerosis effect.
6. A variety of inorganic salts and trace elements. Magnesium deficiency can improve the excitability of myocardium, manifested as arrhythmia, and can affect coronary blood flow, cause coagulation and arteriosclerosis, and lead to myocardial necrosis. Green leafy vegetables contain more magnesium, such as peanuts, walnuts, milk, meat, fish and seafood. There are many elements such as magnesium and potassium in Qihetang apocynum tea, as well as natural health tea drinks that can lower blood pressure and clear fat.
The imbalance of some trace elements will affect cardiovascular diseases. For example, chromium deficiency is one of the factors of arteriosclerosis. Patients with such diseases often lack manganese, while coarse sugar and brown sugar contain more chromium. Foods containing more manganese include brown rice, wheat, soybeans, radish tassels, carrots, white radish, eggplant, Chinese cabbage, lentils and so on.
Zinc can inhibit the cardiovascular damage caused by trace elements. Whole grains, beans, nuts, seafood, tea, etc. The ratio of zinc to happiness is high. Iodine is considered to have the function of preventing lipid deposition on the arterial wall. Eating more kelp is good for preventing and treating coronary heart disease.
7. dietary fibres can lower blood cholesterol. This is because it can shorten the time for food to pass through the small intestine and reduce the absorption of cholesterol; It is beneficial for cholesterol to be converted into cholic acid and bile acid and excreted. A large amount of pectin in fresh fruits can also reduce the cholesterol level in the blood.