Acute renal failure caused by excessive exercise can be cured by timely treatment. Excessive exercise can cause rhabdomyolysis, rhabdomyolysis can cause acute renal failure, rhabdomyolysis is a part of the human body’s muscle composition, usually the human body is able to do some exercise, can not do without the participation of the rhabdomyolysis, exercise caused by the rhabdomyolysis, the dissolution of the substance will become the human body’s harmful substances. The kidneys are the main organs of human excretion, harmful substances have to be filtered through the kidneys to be able to exclude the body, instantaneous large amounts of harmful substances through the kidneys, the kidneys will cause a very high burden, thus triggering acute renal failure, if a large number of sports after the soy sauce color urine, should be early to the hospital for systematic treatment, in order to prevent the development of the disease.