As for when uric acid is most accurate, it is generally accepted that measuring uric acid in the morning on an empty stomach gives more accurate results and makes it easier to maintain consistent test conditions and compare results. Uric acid levels are affected by many factors and are subject to fluctuations. Since eating can cause uric acid to rise in the body, fasting is recommended when testing, and it is usually recommended that uric acid be measured in the morning on an empty stomach for more accurate results. One of the main dangers of elevated uric acid is that it can easily cause gout, and the painful symptoms of gout can seriously affect the patient’s quality of life. Therefore, if a patient experiences swelling and pain in a single joint, especially in the bunion of the foot, he or she should immediately go to the rheumatology department of the hospital. Since elevated uric acid is more likely to occur in men over 40 years old, it is closely related to dietary habits, especially in patients who are obese and have been drinking alcohol for a long time. Therefore, if you are diagnosed with hyperuricemia, it is recommended to control your diet and avoid high purine foods such as animal offal, meat soup and seafood.