血尿酸增高若不加以降低,日久尿酸即以钠盐的形式沉积在肢体远端关节、软组织、软骨等处,引起局部发炎,或形成泌尿系结石,损伤肾脏等,成为痛风的祸根。此外,尿酸微结晶还可沉积于血管壁,损伤血管内膜,并促进血小板黏附、聚集,故对心血管病也有直接影响。尿酸由嘌呤分解产生,嘌呤来源有内源性嘌呤和外源性嘌呤两种。前者是人体嘌呤代谢紊乱、增多引起的,后者 If not to reduce the increase in blood uric acid, as soon as uric acid in the form of sodium salt deposition in the distal limb joints, soft tissue, cartilage and other places, causing local inflammation, or the formation of urinary stones, kidney damage, etc., become the curse of gout. In addition, uric acid microcrystalline can also be deposited in the blood vessel wall, damage the intima, and promote platelet adhesion, aggregation, it also has a direct impact on cardiovascular disease. Uric acid produced by the purine purine purine origin and exogenous purine two. The former is caused by human purine metabolism disorders, increased, the latter