Uric acid down to 330 μmol / L is recommended to continue to take the drug to avoid the occurrence of gout. Normally, a fasting blood uric acid level greater than 420 μmol/L measured twice on non-simultaneous days is diagnostic of hyperuricemia, and about 5% to 15% of patients with hyperuricemia will progress to gout. Therefore, it is necessary to monitor the uric acid level in the blood on a regular basis. For normal people, blood uric acid levels higher than 540 μmol/L require the use of medication to lower uric acid levels, and for patients with cardiovascular risk factors such as high blood pressure, high blood glucose, and high blood cholesterol, blood uric acid levels higher than 480 μmol/L require pharmacological intervention. For gout patients with frequent gout attacks to more than two attacks a year, need to use drugs to reduce uric acid levels for long-term treatment, need to control the blood level of uric acid to 300 μmol / L or less in order to make the gout stone dissolution, to avoid recurring uric acid, clinically can follow the doctor’s instructions orally administered drugs, including febuxostat, allopurinol, probenecid, phenylbromarone and so on. Therefore, for gout patients uric acid down to 330μmol / L or need to take drugs to avoid the occurrence of gout. For gout patients, it is recommended to consult the rheumatology and immunology department of regular hospitals, standardized treatment under the guidance of doctors, and regular follow-up.