At present, in addition to the symptomatic treatment of Western medicine, the last is to remove the kidney, there is no good solution yet, Chinese medicine in the treatment of this disease has a great advantage for patients with renal cysts, small cysts do not affect the normal function of the kidneys generally do not need to be treated. However, this varies from person to person depending on the environment and other factors. If the economic conditions permit, it is only beneficial to take some Chinese medicines properly when you find out. For small kidney cysts, asymptomatic people do not need to do any treatment, but should be regularly rechecked to observe whether the cysts continue to increase in size. Asymptomatic people should be frequently urine examination, including urine routine, urine culture, every six months to a year for renal function test, renal cyst puncture is not very useful, not only easy to infection, easy to recurrence, and after long-term observation, the operation can not delay the occurrence of renal function damage.