Uric acid 475umol/L is not serious. Generally normal men with uric acid levels above 420umol/L are said to have hyperuricemia. Uric acid 475umol/L is only mildly elevated. If a patient is mildly elevated in uric acid in a single lab test, there is usually no need for special concern. Because uric acid fluctuates considerably, it is affected by a variety of factors such as diet and exercise, and patients need to be careful to monitor it repeatedly. If the blood uric acid is more than 420umol/L for several times, it indicates hyperuricemia, so you need to pay attention to adjust the diet and lifestyle. First of all, we should strictly stop drinking and smoking, and secondly, we should limit the intake of high purine food. At the same time, it is important to avoid cold or overexertion, to exercise properly, to work and rest regularly and to drink more water in general. By strictly adjusting the lifestyle, most patients’ uric acid can be restored to normal.