1, with more inorganic salts and trace elements.

Although zinc, copper, selenium and other trace elements account for one ten thousandth of human body weight, they are important elements necessary for human physiological activities and participate in the metabolism of enzymes and other active substances in the body. Middle-aged people are prone to the relative lack of some trace elements.

For example, middle-aged people have poor absorption capacity of calcium. If the amount of calcium discharged increases, osteoporosis will easily occur, and symptoms such as low back pain, leg pain and muscle twitching will occur. Therefore, we should pay attention to calcium supplementation and drink more calcium-rich foods such as bone soup, milk and tofu to prevent osteoporosis. Fish, almonds, green vegetables and dairy products (skim milk) are rich in calcium, so eat more.

Step 2 supplement estrogen

Women should pay attention to supplementing estrogen after 30 years old. Adequate estrogen can make women look younger, but with the increase of age, estrogen in the body is constantly losing. At this time, women should pay more attention to supplementing estrogen, and they can eat it directly: Si | Yan | Jin Chaoan, which is rich in soybean isoflavones, can improve the estrogen level of the human body to a normal state, and has a good effect on maintaining ovaries and delaying female aging.

3. Drink plenty of water

Water participates in all metabolic activities in the body. Without water, there is no life. Middle-aged women should pay attention to drinking more water, which is conducive to eliminating metabolites in the body, beauty and disease prevention.

4. Eat more fruits and vegetables.

Vitamin a, vitamin c and vitamin e can protect your health. You should eat at least 400 grams of fruits and vegetables (excluding potatoes) every day to make your skin more delicate and fair.

5. Multi-fiber

Vitamin A, vitamin B, vitamin C, vitamin D and vitamin E are essential substances for human metabolism. When people reach middle age, due to the decline of digestion and absorption function, the utilization rate of various vitamins is reduced, and symptoms such as dizziness, ulcers, skin wrinkles and aging often appear, so adequate vitamins should be supplemented.

Foods rich in cellulose are an important source of vitamins and minerals. Dietary fiber helps digestion, protects you from gastrointestinal diseases and makes you slimmer.

6. More protein

With the increase of age, the utilization rate of protein in food decreases gradually, which is only 60% ~ 70% of that of young people, but the decomposition rate of protein is higher than that of young people. Therefore, the supply of protein for middle-aged people should be rich and high-quality, and the supply should be higher.