1, Ganoderma lucidum: Ganoderma lucidum can enhance human immunity; This is because Ganoderma lucidum contains polysaccharide with anticancer effect, and in addition, it is rich in germanium. Germanium can accelerate the body's metabolism, delay cell aging, and exert its anti-cancer effect by inducing human body to produce interferon, thus improving immunity;

2. Fresh radish: because it is rich in interferon inducer, it has immune function;

3, ginseng royal jelly: can improve human immunity and endocrine regulation, and contains bee lactic acid with anticancer effect;

4. Mushrooms, Hericium erinaceus, Volvariella volvacea, Auricularia auricula, Tremella fuciformis, Cheyang, Lily, etc. Both of them have obvious effects of enhancing immunity;

5. Lentinus edodes: Lentinus edodes contains lentinan, which can enhance human immunity.

Extended data:

Nutritional elements for improving immunity

Protein, the "founder" of antibody formation. Antibody is an indispensable weapon in the process of maintaining immunity against the outside world. Protein is the basis of antibody formation, and the lack of protein directly affects antibody synthesis, which is equivalent to fighting without a sword. There are many foods rich in protein. Milk, eggs, lean meat and soybeans are all good sources of high-quality protein.

Vitamin C, the "catalyst" for antibody formation. Vitamin C is an antioxidant, which can reduce the external interference to the intracellular balance of human body, promote the formation of antibodies and maintain normal immunity.

The most abundant foods of vitamin C are fresh fruits and vegetables, such as broccoli, Chinese cabbage, tomatoes, etc., all of which are rich in vitamin C; Hawthorn, kiwi fruit, papaya, strawberry, etc. However, it should be reminded that vitamin C is very delicate and can be easily destroyed by long-term heating. When cooking, it is best to choose water blanching and quick frying.

People's network-improve immunity, eat more than 5 kinds of food is effective.