Gout crystals are closely related to hyperuricemia, which is mainly caused by the rapid production of urate in the human organism, but limited excretion of uric acid by the kidneys, resulting in an increase in the concentration of urate in the organism. Over time, substances such as urate that cannot be excreted will be deposited and form gout nodules. Therefore, controlling hyperuricemia, by inhibiting the production of uric acid as well as promoting the excretion of uric acid, can effectively reduce the production of gout crystals or even eliminate them. There are several ways to control hyperuricemia: i. Improve lifestyle habits: obesity, alcohol consumption and even alcoholism may be the causes of hyperuricemia. In daily life, you can improve the elevation of uric acid in your body by quitting alcohol and drinking more water; pay attention to the change of climate humidity and increase clothing to avoid moisture when wet weather occurs; control weight change and reduce excessive joint activity to prevent joint damage. 1.Inhibitors of uric acid synthesis: The most commonly used drugs for the treatment of hyperuricemia are xanthine oxidase inhibitors, such as febuxostat and allopurinol, which can inhibit the synthesis of uric acid, thereby reducing the concentration of uric acid in the body, and the urate that has accumulated into gout nodules may gradually dissolve into the blood and urine; 2.Promote uric acid excretion drugs : The common ones are benzbromarone and propofol, which can alkalize the urine while maintaining the urine volume, and by inhibiting the reabsorption of the proximal renal tubules, the uric acid excreted out of the body with the urine will increase and play a role in reducing the blood uric acid. In addition to this, if the ideal treatment effect cannot be achieved by improving lifestyle habits or medication, or if the presence of gout stones seriously affects daily life, surgical treatment is also an option.