2. Limit cholesterol intake. Cholesterol is an essential substance for human body, but excessive intake is very harmful, and the cholesterol in the diet does not exceed 300 mg per day. Phytosterols exist in rice, wheat, corn, rapeseed and other plants. Phytosterol is in a free state in vegetable oil, and it does have cholesterol-lowering effect, while soybean sterol has obvious blood lipid-lowering effect. Advocate eating more soy products.
3. Adequate supply from protein. The source of protein is very important, so it is advisable to choose foods rich in high-quality protein, and the intake of plant protein should be above 50%.
4. Reduce carbohydrate intake appropriately. Don't eat too much sugar and sweets, because sugar can be converted into triglycerides. Every meal should be seven or eight points full. You should eat more coarse grains, such as millet, oats, beans and other foods, which are high in cellulose and have the effect of lowering blood fat.
5. Eat more foods rich in vitamins, inorganic salts and cellulose. You should eat more fruits and vegetables, which contain vitamin C, inorganic salts and cellulose, which can reduce triglycerides and promote cholesterol excretion.
Suitable food
1. Selection of staple food and beans: you can choose rice, wheat, corn, mung bean, peanut tofu, soybean and bean products rich in high-quality plant protein, phytosterol and lipid-lowering;
2. Selection of meat, eggs and milk: Choose foods with low fat and cholesterol content and foods with cholesterol-lowering effect, such as skinless poultry, lean beef, mutton, pork, fish, milk, yogurt, eggs, fish and shrimp, mackerel, salmon, sardines, tuna and other deep-water marine fish;
3. Choice of vegetables: Choose foods that can reduce blood fat, such as onion, shiitake mushrooms, mushrooms, Pleurotus ostreatus, Flammulina velutipes, auricularia, tremella, Hericium erinaceus, mussels, radishes, kelp, garlic, konjac, cucumber, apples, hawthorn and so on.
4. Others: You can choose lipid-lowering green tea and cooking vegetable oil, such as soybean oil, corn oil, sunflower oil, tea oil and sesame oil. And edible oil 10 ml ~ 15 ml per day. It is advisable to adopt the cooking methods of steaming, boiling, stewing, boiling and boiling, and adhere to a low-salt diet with less than 6 grams of salt per day.
Dietary taboo
1, reduce animal fat such as lard, fat pork, butter, fat sheep, fat cattle, fat ducks, fat geese, etc. ;
2. Avoid foods with high cholesterol, such as animal viscera, egg yolk, roe, squid and other foods;
3. Avoid drinking. Because wine can inhibit lipoprotein lipase and promote the synthesis of endogenous cholesterol and triglycerides, it leads to the increase of blood lipids.