Uric acid 397μmol / L, if the male, generally does not belong to the high uric acid, if the female is more considered to be out of the normal range. Uric acid is the end product of human purine metabolism, is metabolically broken down by the cells of nucleic acids and other purine compounds, as well as the enzyme action of purines in food decomposition. In general, the normal value of uric acid in men is 150~416 μmol/L, while the normal value for women is 89~357 μmol/L. Therefore, if the patient belongs to the male is not high blood acid, if it is a woman’s test results, need to pay attention to, can belong to higher than the normal range of women. The test can be repeated every other day on an empty stomach, and if the value is still higher than 357 μmol/L, the uric acid level is elevated. Once the patient is diagnosed with high uric acid, it is recommended to go to the hospital in time for regular treatment.