Whether high creatinine uric acid can be cured depends on whether it is acute renal failure or chronic renal failure. If it is acute renal failure, there is a possibility of cure, while there is no possibility of cure for chronic renal failure. Creatinine and uric acid are both indicators of kidney function, creatinine is the most representative, if creatinine is elevated, it indicates kidney failure, but whether kidney failure can be recovered depends on whether it is acute or chronic. If it is acute renal failure, mostly tubular necrosis type, the recovery possibility is very high, during which only symptomatic treatment is needed to control the water and electrolyte balance and provide sufficient calories, and if necessary, hemodialysis treatment is given, after a period of time, most of the cases are completely recovered. Chronic renal failure, on the other hand, has no possibility of recovery, and the kidney function will gradually deteriorate and develop into uremia sooner or later, which will require long-term hemodialysis for survival. An easy way to determine acute renal failure and chronic renal failure is to perform a CT or ultrasound examination of both kidneys to determine the size of both kidneys.