People with high uric acid need to drink more than 2,000ml of water a day without significant discomfort to help uric acid excretion. Uric acid is the end product of purine metabolism, mainly produced by the cellular metabolic breakdown of nucleic acids and other purine compounds and purines in food by the enzyme decomposition. A fasting blood uric acid >420 umol/L on two occasions not on the same day is generally defined as hyperuricemia. In order to prevent the formation of urate crystals and the development of gout, we must keep blood uric acid within normal levels. Usually, people with high uric acid need to limit the intake of alcohol and high purine diet, such as seafood, animal offal, etc., in order to reduce the production of uric acid; at the same time, it is also necessary to drink a moderate amount of water to promote the excretion of uric acid, so it is recommended that the amount of water consumed per day is more than 2,000 ml. However, it is necessary to avoid the intake of sugary drinks, milk tea, fruit juice, thick soup and other liquids, it is recommended to pure water is appropriate. If the blood uric acid is found to be elevated, it is recommended to go to the hospital in time and follow the doctor’s instructions to standardize the treatment, so as to avoid adverse consequences.