The normal value of uric acid for a 65 year old male is 150~416 μmol/L and for a female is 89~357 μmol/L. If the uric acid level exceeds the normal value, it suggests that the uric acid is elevated and may be hyperuricemia. The normal values of uric acid detected by phosphotungstic acid reduction method in 65-year-old people are 150~416 μmol/L for men and 89~357 μmol/L for women. If the normal values are exceeded, it suggests that the uric acid is elevated and may be hyperuricemia. Patients with hyperuricemia are prone to develop gout. It is not that high uric acid is always gout, the higher the uric acid the higher the chance of gout in patients. If patients with high uric acid, they should pay attention to adjusting their dietary structure and controlling their weight on a daily basis. Avoid foods high in purine and fat, such as animal offal, seafood, shellfish, and thick meat soup. Drink more water to increase uric acid discharge. It is recommended that patients with abnormal uric acid go to the hospital in time to avoid delaying their condition.