Tuberculosis can eat leeks, but do eat in moderation. Tuberculosis is a respiratory infectious disease caused by Mycobacterium tuberculosis invasion of the lungs, and can be transmitted through respiratory droplets for infection. Because tuberculosis is a consumptive disease, so patients need to do a good job of care in the daily diet. For tuberculosis patients, there is no absolute dietary taboo. Leek itself belongs to the vegetables, contains a variety of vitamins, fiber, etc., has a certain nutritional value. Therefore, the consumption of leeks can help tuberculosis replenish some of the nutritional tissues needed by the organism, and patients can eat appropriately. Patients with tuberculosis should eat more nutritious food on a daily basis to ensure a balanced diet. Once an individual is diagnosed with tuberculosis, he or she should actively cooperate with the doctor for anti-tuberculosis treatment.