Hyperuricemia is a disorder of purine metabolism caused by various reasons in the body, which is mainly divided into three reasons: one is excessive uric acid production in the body, the other is excessive purine intake, and the last is uric acid excretion disorder. Therefore, high uric acid requires low purine diet, plenty of drinking water, especially alkaline water such as soda water, weight control, active treatment of primary diseases and so on. Uric acid can be controlled by long-term active control.