Gout is a recurrent inflammatory disease caused by increased purine biosynthesis, excessive uric acid production or poor uric acid excretion resulting in elevated uric acid in the blood and deposition of urate crystals in synovial membranes, bursae, cartilage and other tissues. Gout attacks are closely related to the structure of the diet, so controlling the intake of exogenous purines and reducing the source of uric acid is of great significance for the prevention and treatment of gout attacks. 1.People with high uric acid should try to use foods with low purine content (see subsequent table for specific food purine content). 2, adequate fluid intake is conducive to uric acid excretion. Drinking water such as ordinary boiled water, light tea, mineral water, fresh fruit juice and vegetable juice is appropriate. 3.Ensure sufficient intake of B vitamins and vitamin C. Eat more alkaline foods such as vegetables and fruits to improve the solubility of uric acid salts and facilitate the discharge of uric acid. 4.Drinking alcohol should be avoided. Ethanol metabolism increases the concentration of lactic acid in the blood, inhibits the secretion of uric acid by the renal tubules, and reduces the renal excretion of uric acid; and beer itself contains a large amount of purine, which can increase the concentration of uric acid. The coexistence of alcoholism and hunger is often a trigger for an acute attack of gout, so people with gout should abstain from alcohol. And patients with high uric acid should also reduce the intake of alcohol. 5, eat less hot pot, drink less meat soup, fish soup, chicken soup and other old fire soup, because the soup contains a lot of purine components, after drinking can lead to increased uric acid. Meat should be boiled to soup to eat, avoid eating stewed meat or marinated meat. In addition, chili, curry, pepper, mustard, ginger and other food seasonings, can excite the plant nerves, inducing acute attacks of gout, should try to avoid the application. When cooking, use oil in moderation and eat less fried and deep-fried food. Avoid binge drinking, overeating or starvation. Light diet, weight restriction, weight loss and fat regulation.