Kidney stone medication varies depending on the composition of the stone. Only when the size of kidney stone is <0.6cm, the surface is smooth, and there is no obstruction below the stone can we choose medication for lithotripsy, including sodium hydrogen potassium citrate, captopril, ammonium chloride acid, nephrolithotripsy granules and so on. 1. Pure uric acid stones: oral sodium hydrogen potassium citrate, sodium bicarbonate to alkalize the urine, oral allopurinol tablets. 2. Cystine stone: oral captopril can prevent cystine stone formation. 3. Infectious stones: need to control infection, oral ammonium chloride to acidify the urine. Application of aluminum hydroxide gel to limit the intestinal absorption of phosphoric acid. In addition, some Chinese medicines can be taken orally, such as Kidney Stone Granules, which has the efficacy of clearing heat and removing dampness (removing heat and dampness in the body), activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body) and relieving pain, and the adverse effect is not clear. Stone elimination capsule has the efficacy of clearing heat and relieving pain, clearing lymphatic discharge, and can be used for kidney stones identified as damp-heat. Adverse reactions are not clear. For stones larger than 0.6cm, the general effect of drug treatment is not good, then you can follow the doctor's advice to choose surgical treatment, such as extracorporeal shock wave therapy, transurethral lithotripsy lithotripsy. If you have kidney stones, you should go to the hospital for treatment, and the medication should be used under the guidance of a physician.