Short-term high uric acid generally does not cause blood creatinine rise; long-term high uric acid may appear gouty nephropathy, blood creatinine may rise.
Short-term high uric acid is mainly seen in eating too much high-purine food, etc., generally does not cause elevated blood creatinine, patients should have a low purine diet, less beer, less seafood, animal offal and so on.
Prolonged high uric acid, crystal deposition in the kidneys, may appear gouty nephropathy, renal function is impaired, blood creatinine may rise, should be timely treatment, treatment includes alkalinization of urine, uric acid lowering treatment, etc., commonly used drugs are sodium bicarbonate, allopurinol, febuxostat and so on.
Patients with high uric acid should go to the hospital in time and be treated under the guidance of a professional physician. Drugs should be used in accordance with medical advice, do not self-medicate.