1, must not lack calcium calcium deficiency will lead to atherosclerosis, hypertension, osteoporosis, colon cancer and Alzheimer’s disease. And milk is rich in calcium, a glass of milk every day after breakfast or one hour before bedtime, calcium is very beneficial. 2, to eat staple foods normal adult daily staple food (rice, pasta) intake should generally be about 300 a 400 grams. And some people for weight loss or other purposes, only eat very little staple food every day or even do not eat staple food, this approach is wrong. If people’s staple food intake long-term shortage, will make the carbohydrates provide caloric energy to reduce, resulting in the body can only provide caloric energy through the breakdown of protein, which will lead to the cessation of growth and development of children, resulting in adults mentally unstable. 3, eat more soy products soy is a protein combination of very high food. Eating soy products can supplement the body’s protein needs, but also to prevent excess nutrition, unlike eating meat that will increase cholesterol. 4, eat more vegetables fresh vegetables in addition to rich in vitamins and minerals, but also rich in plant fiber, eat about 500 grams of fresh vegetables a day can prevent constipation, but also reduce the stimulation of harmful substances in the intestinal wall, play a role in preventing intestinal cancer. 5.Eating chicken is better than eating pork Chicken and pork both contain a lot of animal protein, which is an essential nutrient for the human body. Pork contains a large amount of saturated fatty acids, which can easily cause arteriosclerosis of human blood vessels. Therefore, nutritionists favor eating more chicken, duck and other poultry meat, eat a little less Og, beef, lamb. 6, eat more sea fish sea turtle fish oil is rich in unsaturated fatty acids, can play a role in reducing blood lipids. Which fish oil in the combination of polyene fatty acids and blood cholesterol, can reduce blood viscosity, effectively eliminate fatty deposits in the blood vessels, is the blood vessel “scavenger”. 7, eat more mushrooms shiitake, monkey head, black fungus and other mushrooms are high protein, low fat food, its protein content is higher than the general vegetables, and also contains a large number of human essential amino acids and a variety of trace elements. Long-term consumption of mushroom food can play a good health role. 8, eat more fruit fruit is rich in nutrients, most fruits contain fruit acid, tannic acid, vitamins, pectin, minerals, protein and fat are essential nutrients. These nutrients can prevent skin dryness, acne and age spots, so that people look rosy, tender skin, beauty and anti-aging effect. 9, eat an egg yolk a day about 1 two eggs, its yolk cholesterol content of about 280 mg, just to meet the physiological needs of an adult a day. The lecithin in the yolk can reduce the viscosity of the blood and play a role in avoiding cholesterol deposition. 10, eat less salt high salt diet will cause the body to lose calcium from the spoon: high salt diet is also one of the main causes of gastric ulcers, stomach cancer: in addition, the main component of salt is sodium chloride, the body absorbs too much sodium will make the blood pressure significantly higher. Therefore, the monthly salt intake of a family of three should be controlled at about 500 grams.