Blood uric acid 700μmol / L can usually be diagnosed as hyperuricemia, the treatment drugs are mainly to promote uric acid excretion drugs (such as benzbromarone), inhibit uric acid production drugs (such as febuxostat), alkalinization of urine drugs (sodium bicarbonate) and so on. 1. Promote uric acid excretion drugs: common drugs such as benzbromarone. Mainly through the inhibition of proximal renal tubular reabsorption of urate, and then increase uric acid excretion, in order to achieve the effect of lowering uric acid, mostly for patients with good renal function, adverse reactions mainly include gastrointestinal discomfort, skin rashes and so on. General uremia patients are prohibited. 2. Inhibition of uric acid production drugs: representative drugs mainly include febuxostat, allopurinol and so on. Mainly through the inhibition of xanthine oxidase, so that uric acid production is reduced. It is suitable for those who produce too much uric acid. Adverse reactions mainly include skin allergy, liver and kidney function damage. General uremia patients are prohibited. 3. Alkalizing urine drugs: the representative drug is sodium bicarbonate, which can alkalize the urine, so that uric acid is not easy to accumulate in the urine and form crystals. Adverse reactions include metabolic alkalosis. Sodium bicarbonate is generally contraindicated in people who are allergic to sodium bicarbonate. All of the above drugs need to follow the doctor’s instructions to standardize the use of drugs, do not unauthorized use of drugs, so as not to cause adverse consequences. It is recommended that patients seek timely medical treatment and standardize the diagnosis and treatment under the guidance of professional doctors.