Exercise does not reduce creatinine, and patients with elevated creatinine should seek prompt medical attention.
Blood creatinine is divided into endogenous creatinine and exogenous creatinine, and there are two types of elevated blood creatinine: physiological and pathological. Physiological causes include strenuous exercise, consuming a lot of meat, etc. After resting and controlling the diet, the condition will usually return to normal and no special treatment is needed. Pathologic ones include chronic glomerulonephritis, acute kidney injury, etc., which need timely treatment.
Although appropriate exercise can improve cardiorespiratory endurance, exercise cannot reduce creatinine, on the contrary, after strenuous exercise, blood creatinine may increase, and usually return to normal after rest.
Patients with elevated blood creatinine should go to the hospital in time for consultation, clarification of the cause and timely treatment under the guidance of professional physicians.