Gout may be caused by genetic factors, bad habits, disease factors, drug induced and other reasons. 1. Genetic factors: purine metabolism enzyme defects and some enzyme metabolism disorders, primary kidney uric acid excretion reduction and other genetic factors, may induce gout. 2. Bad habits: some patients often drink a lot of beer, eat seafood, eat animal offal and other purine-rich food can appear gout. 3. Disease factors: such as leukemia, lymphoma and other myeloproliferative diseases lead to an increase in the nucleic acid conversion of cells, which affects the production of uric acid, and may induce gout. 4. Drug induced: the use of hydrochlorothiazide tablets, furosemide tablets diuretic drugs inhibit renal tubular excretion of uric acid and cause hyperuricemia, gout can occur. Gout recurrence, uric acid continues to increase the crowd should be timely to the hospital rheumatology and immunology department consultation, in the doctor’s professional guidance for the correct treatment. Daily attention to balanced nutrition, reduce the intake of high-purine food, avoid overeating, quit smoking and drinking.