Elevated uric acid due to taking TB drugs is usually caused by the drug Vishizinamide. Patients can go to the tuberculosis control hospital to consult if they can be adjusted to other anti-tuberculosis drugs, if not, patients need to do adhere to a low purine diet, usually by eating a variety of fresh vegetables and fruits, eating eggs and drinking milk, in addition to drinking more water to promote uric acid excretion. Of course, because TB is a wasting disease, patients are encouraged to have a high-protein diet, and patients should also eat meat products appropriately according to their body weight every day. If the patient does not manage to bring the blood uric acid down to normal with this lifestyle adjustment, the application of uric acid-lowering drugs can be considered. Generally, the elevation of uric acid caused by Vishizinamide is due to the inhibition of uric acid excretion, so patients can take such drugs as benzbromarone to promote uric acid excretion, and also baking soda to alkalize the urine to promote uric acid excretion.