High uric acid is the basis of a gout attack. Patients with high uric acid are usually called gout only after they develop noticeable symptoms, but not all patients with high uric acid will develop gout. Uric acid rises until the concentration of uric acid in the blood exceeds the blood’s maximum solubility, then uric acid precipitates as crystals, forming uric acid crystals, which are deposited in the soft tissues or in the joints. Uric acid crystals can make the patient feel pain and can also lead to joint deformities, at which point gout can be diagnosed. Therefore, high uric acid is the basis of gout attacks. However, not all patients with high uric acid will develop gout, some patients may only show simple elevation of blood uric acid for life without any clinical manifestations. After the appearance of increased uric acid need to go to the regular hospital as soon as possible, under the guidance of the doctor standardized diagnosis and treatment.