Patients with kidney crystals do not need to drink lithotripsy granules, only need to drink more water as appropriate. When the urine is in a state of concentration for a long time or there are metabolic abnormalities in the body, etc., can form crystals in the kidneys, for example, patients with high uric acid are in a state of hyperuricemia for a long time, which may lead to the formation of uric acid crystals in the kidneys. If patients who do not like to drink water for a long time and the urine is highly concentrated, the components in the urine will gradually precipitate and form crystals. At this time, the size of the crystals is relatively small, drink more water, more urination after the crystals can be discharged from the body with the urine itself, and drink more water after the urine in a diluted state, to avoid the formation of crystals in the kidneys again. However, at this time, drinking medication such as lithotripsy granules will not assist the crystals to be discharged out of the body smoothly, and you only need to drink more water. In addition, it is recommended to go to the hospital for uric acid level test, if there is hyperuricemia, you need to take other drugs to reduce uric acid, and still need to drink a lot of water during the period of treatment, to prevent the further formation of urate crystals.