How is high uric acid caused?

When abnormal changes occur in the body's urinary system, it will lead to the formation of high uric acid, because when urine is deposited in the body for a long time, it will cause an increase in blood uric acid. In addition, when the body's metabolic secretion is abnormal, it will also lead to excessive uric acid secretion. This situation can be self-regulated by drinking more water and exercising more.