To test whether blood uric acid is normal or not, adult enzyme assay is mainly used, if it is above or below the normal range, it means that there may be abnormalities. Adult enzyme assay: This method is used to test blood uric acid, the normal range of the test is 150~416umol/L for men and 89~357umol/L for women, if it exceeds this level, attention should be paid to it, and it may be abnormal. Through the adult enzyme method, if the uric acid level is detected to be high, it may be due to acute and chronic nephritis, gout and other diseases. If the uric acid level is low, it may be due to serious damage to liver function, renal tubular reabsorption disorders and so on. Therefore, it is recommended to go to the rheumatology and immunology department of a regular hospital to find out the cause of the abnormal uric acid test and follow the doctor’s instructions for standardized treatment.