Vegetables and fruits are rich in trace elements, vitamins and dietary fiber, which can provide rich vitamin C and vitamin D? Vitamins such as carotene play an important role in maintaining normal physiological functions of the body. Dietary fiber can increase gastrointestinal peristalsis of the elderly and prevent constipation.

It can be said that food nutrition is one of the most direct and important measures to prevent aging and enhance immunity. For the health and longevity of the elders, the younger generation should prepare several longevity dishes on the table of the elderly:

bean products

The bean products mentioned here refer to bean products, including tofu, soybean milk, qianzi, Zhang Qian, vegetarian chicken and so on. Why do you recommend soy products? Because soybean is rich in high-quality protein, minerals, trace elements and other nutrients, it also contains many other functional components, such as isoflavones, oligosaccharides, dietary fiber, lecithin and so on. The fat contained in soybean is mainly linoleic acid, which is an active substance beneficial to human health. It has the functions of lowering blood fat, lowering blood sugar, lowering blood pressure, reducing weight, preventing osteoporosis, improving memory, improving symptoms of menopausal syndrome, etc. It can be said to be a longevity food. Vegetables are the main foods that supply human body with minerals and vitamins, especially vitamin C and-carotene. In recent years, popular dietary fiber and vegetables are also at the top of the list. In addition, its low glycemic index and strong antioxidant effect have become essential foods for the elderly to resist aging and prevent diseases. vegetables

garden stuff

Vegetables are the main foods that supply human body with minerals and vitamins, especially vitamin C, vitamin C, vitamin C, vitamin C, vitamin C, vitamin C, vitamin C, vitamin C, vitamin C, vitamin C? -Carotene is a vegetable. In recent years, popular dietary fiber and vegetables are also at the top of the list. In addition, its low glycemic index and strong antioxidant effect have become essential foods for the elderly to resist aging and prevent diseases. There are many kinds of vegetables, especially bitter gourd and tomato. Bitter gourd is rich in vitamin C, vitamin E, carotene, zinc and selenium, which has a good effect on antioxidation and improving human immunity. Traditional Chinese medicine believes that bitter gourd has the functions of relieving summer heat, clearing away heat, improving eyesight, detoxifying and lowering blood sugar.

fish

Fish is the main food source of high-quality protein needed by human body, and it contains about 20g of protein per100g. Rich in essential amino acids, high bioavailability and delicious taste. Fish contains different fats from meat, and its fatty acids are mainly unsaturated fatty acids, especially deep-sea fish are rich in DHA (docosahexaenoic acid) and EpA (eicosapentaenoic acid), which is beneficial to lowering blood cholesterol and preventing cardiovascular and cerebrovascular diseases. Fish is also rich in vitamin A, vitamin B2 and trace elements such as iron and zinc.

Bacteria and algae food

Bacteria and algae foods include mushrooms, fungus, tremella, kelp, laver and so on. Although this kind of food rarely plays a leading role in dishes, its nutritional value can not be ignored. The mushroom food is low in calories, but rich in protein, dietary fiber, vitamins and trace elements. The content of protein is equivalent to that of lean pork and beef, and it is also rich in plant polysaccharides. B vitamins are rich, especially vitamin B2, which is higher than other foods. Trace elements are rich in iron, zinc, selenium and iodine, especially iodine, which are unique to marine plants and incomparable to other foods.

Fungal food also has important health care functions. Such as lentinan and tremella polysaccharide, have the functions of enhancing immunity and anti-tumor. Lentinus edodes purine can lower blood cholesterol. Auricularia auricula has the effects of resisting platelet aggregation, reducing blood coagulation and preventing thrombosis.