According to experts, tuberculosis is a chronic infectious disease caused by Mycobacterium tuberculosis, which can invade multiple organs and form tuberculosis involving the lungs. Tuberculosis patients can improve their symptoms through diet and aftercare in daily life. So, what food should tuberculosis patients eat? In response to this problem, the following small series will give you a detailed introduction. I hope that the introduction of the following small series will help tuberculosis patients. First, increase liquid intake Experts say that drinking plenty of water is conducive to sputum dilution and keeping the trachea unobstructed; Drink at least 2000 ml of water (including water in food) every day. Second, patients with pulmonary tuberculosis often eat edible fungi, which can effectively help patients adjust their immune function. The common edible fungus is Lentinus edodes, which contains lentinan and lentinan, which can enhance the body's resistance and reduce the attack of bronchial asthma. Three, protein and iron supply diet should eat lean meat, animal liver, tofu, soy milk, etc. These foods are not only rich in high-quality protein and iron, but also have no disadvantages of increasing phlegm and getting angry, which is conducive to strengthening patients' physique, improving disease resistance and promoting the repair of damaged tissues. Fourth, eat more foods containing vitamins A, C and calcium, such as pork liver, egg yolk, cod liver oil, carrots, leeks, pumpkins and apricots. It has the effect of moistening lung and protecting trachea. Foods containing vitamin C have anti-inflammatory, anti-cancer and anti-cold effects, such as jujube, grapefruit, tomato and green pepper. Calcium-containing foods can enhance the anti-allergic ability of trachea, such as pig bones, vegetables, tofu, sesame paste and so on.