(1) Choose food according to your daily physical condition. If you have too much phlegm, eat too little, and your tongue is white, you should choose pumpkin, lotus seeds, yam, glutinous rice, Euryale ferox and so on. Tonifying spleen; If the limbs are cold, the urine is long, and the waist is sore, dog meat, sparrow meat, walnuts, bovine testis, mutton, etc. should be used to tonify the kidney; If you sweat too much and catch a cold easily, you can choose to eat animal lungs, honey (honey products, honey information), tremella, lily and other lungs.

(2) Eat more foods containing vitamins (vitamin products, vitamin information) A, C and calcium (calcium supplement products, calcium supplement information): foods containing vitamin A (vitamin A products, vitamin A information) can moisten the lungs and protect the trachea, such as pig liver, egg yolk, cod liver oil (cod liver oil products), carrots L, leeks, pumpkins, apricots, etc. Foods containing vitamin C (vitamin C products, vitamin C information) have anti-inflammatory, anti-cancer (anti-cancer products, anti-cancer information) and anti-cold effects, such as jujube, grapefruit, tomato, green pepper and so on. Calcium-containing foods can enhance the anti-allergic ability of trachea, such as pig bones, vegetables, tofu, sesame paste and so on.

(3) Eat more high-protein foods such as lean meat, liver, eggs, poultry, soybeans and bean products to increase calories and improve disease resistance. People with poor digestive function should eat less and eat more meals.

(4) Avoid alcohol and salty food. The stimulation of wine and salty food can strengthen bronchial reaction, aggravate cough, asthma, palpitation and other symptoms, and induce asthma.