Duck legs and duck meat belong to the diet with medium purine content, if gout patients are in remission, they can eat a small amount, if in the acute attack of gout is not recommended for patients, otherwise it may aggravate the symptoms of redness, swelling, heat and pain in the joints. Duck legs, chicken legs and other poultry meat are relatively rich in protein but relatively low in fat compared to pork, beef, lamb and other livestock meat, which is more suitable for gout patients with hypertension, hyperlipidemia, coronary heart disease and other cardiovascular and cerebrovascular diseases. Since gout is greatly related to the intake of high purine diet, it is recommended that gout patients avoid high purine diet as much as possible, and eat moderate purine diet, and can normally eat low purine food.