1, you should eat more light food. Huangdi Neijing pointed out: "Righteousness exists inside, and evil cannot be done." This means that in the case of vigorous healthy qi, pathogenic factors are not easy to invade the body, and diseases will not occur, so it is very important to strengthen physical fitness and improve the disease resistance of the human body. Pay attention to the diversification of diet varieties in daily diet to ensure that the human body can get rich and sufficient nutrition supply. Because the weather is obviously warmer after the sting, not only all kinds of animals begin to move, but also microorganisms (including pathogenic bacteria and viruses) begin to grow and reproduce, so people need to pay attention to diet, strengthen their physique and resist the invasion of germs or viruses. Frightening solar terms are the days when infectious diseases occur frequently. To prevent seasonal infectious diseases, we should eat more light food, such as glutinous rice, sesame, honey, dairy products, tofu, fish, vegetables, sugar cane and so on. Vitamins play an important role in the physiological function of human body, especially the intake of vitamin C can obviously improve the disease resistance of human body. Foods rich in vitamin C are: radish, pepper, sweet pepper, bitter gourd, garlic sprout, cabbage, cabbage, cauliflower, broccoli, mustard, mustard.

2, shock should be properly supplemented. The principle of diet is to nourish yin and suppress yang, and some supplements can be selected appropriately to improve the immune function of the human body. Generally speaking, you should choose to take supplements with the functions of regulating blood and benefiting qi, invigorating spleen and kidney, tonifying lung and strengthening brain. Such as quail soup, boiled sparrows with tremella, stewed ducks with green vegetables, medlar and tremella soup, water chestnut radish juice, medlar snake soup, roasted beef bone marrow with cordyceps sinensis and yam, bean porridge, etc. Or eat some sea cucumber, nail fish, crab meat, tremella, drake, cordyceps and so on. Eat less dry and spicy products.