The treatments for controlling blood uric acid below 300 μmol/L include general treatment, medication, and so on. 1. General treatment. Adjust the diet structure, avoid the intake of high purine food, such as seafood, animal offal, thick soup and so on. Drink more water (>2L/day) to promote uric acid excretion, abstain from alcohol, be careful with drugs that inhibit uric acid excretion such as hydrochlorothiazide. 2. Medication. Can be prescribed to take drugs to inhibit uric acid production, such as febuxostat, allopurinol, etc.; or to promote uric acid excretion of drugs such as benzbromarone, etc.; can also be prescribed according to the pH value of the urine with the addition of sodium bicarbonate and other alkalinization of the urine. Patients with high blood uric acid, it is recommended to go to the hospital, under the guidance of the doctor regular treatment, to avoid complications.