Eating dried fish for patients with high uric acid is very harmful to their health. Purine in dried fish will lead to uric acid metabolism disorder, which will lead to uric acid increase. One third of uric acid is excreted through feces and two thirds through kidneys. Eating dried fish with too much purine will lead to the production of uric acid exceeding the amount excreted by the body, leading to the accumulation of uric acid and the increase of uric acid content in the blood.