1, Garlic: It has antibacterial, anti-inflammatory and anti-infection effects, protecting the liver, regulating blood sugar, protecting the normal function of cardiovascular system, resisting hyperlipidemia and arteriosclerosis, and resisting platelet aggregation. Nutrition experts have found that garlic extract has anti-tumor effect, so it is recommended to eat 3-5 grams of garlic raw every day.

2. Ginger: It is both a condiment and a nutrient. It has a good effect on anticoagulation, reducing blood lipid and preventing stroke. Slicing ginger into thin slices and eating it raw is very effective.

3. Hawthorn: Hawthorn is an extremely common food, but it is deeply loved by people. Hawthorn helps people to digest, protect cardiovascular system, reduce blood fat, lower blood pressure, resist bacteria, lose weight, resist tumors, scavenge free radicals and enhance immunity.

4, bee pollen: pollen is the essence of plants, often taken can resist aging, anti-fatigue, increase physical strength, increase central system function, enhance immune function.

5. Aloe: Aloe is a perennial herb of Liliaceae. Like Jinxiang, garlic, onion and wild lily, it mainly grows in dry and hot areas and has strong vitality. Its main functions are clearing away heat and toxic materials, relieving diarrhea, diminishing inflammation and sterilizing, enhancing immune function, protecting stomach and liver, and beautifying.

6. Propolis: Propolis can improve the ability of human macrophages to swallow viruses and bacteria, and make the body's immunity in the best dynamic balance. It is called "natural immune enhancer".

7. Soybeans and milk: both are high-protein foods. According to the research team of Anders Heikensen of Lund University in Sweden, casein and ovalbumin in milk can enhance the anti-infection ability of respiratory tract and internal organs and prevent viruses and bacteria from adhering to respiratory tract. Soybean protein in soybean is digested, absorbed and utilized by human body to a very high degree, and it can form antibodies in the body like milk protein. Soybean milk, soybean milk, tofu and dried tofu are all excellent sources of protein.

8. Spirulina: protein content is as high as 60%-70%, and its biological value is 68%. Rich in carotene, vitamin E and vitamin C, it can correct acidic constitution, make human body slightly alkaline, thus improving human immunity, and has anti-tumor and anti-AIDS effects.

Extended data

Eggs and beans supplement protein to enhance immunity.

1, protein is the key substance of human immune system, and the essence of antibody is protein substance with special function. Therefore, in order to enhance physical fitness and improve resistance, it is necessary to ensure that a certain amount of protein is regularly ingested from food. Protein mainly comes from milk, eggs, fish and shrimp, lean meat, soybeans and products.

2. Among plant proteins, soybean contains many substances that can improve immunity. If possible, you can squeeze soybean milk at home, which is both environmentally friendly and healthy. Try not to choose fried bean products such as fried tofu. Tofu, shredded tofu, tofu skin, dried tofu and soybean milk are all very good.

3. Among animal proteins, protein is the best among milk and eggs. Therefore, drink milk and eat eggs every day to strengthen your physique, and you are no longer afraid of foggy days.

4. Hint: We should supplement protein and pay attention to the problem of "degree". If you take too much, it will damage your immunity. Eating too much fish and meat increases the burden on the stomach, which affects the absorption and full utilization of protein, and also affects the absorption and utilization of other nutrients. All kinds of nutrients should cooperate and restrict each other, so as to protect and improve the immunity of the body.

References:

Xinhuanet-What can I eat to enhance my resistance? Five foods help you improve your resistance.