Nutrition management in acute renal failure.

A case report is presented in which a man developed acute renal failure after a surgical misadventure. The initial management, postoperative course with the manifestation of acute tubular necrosis with oliguria and its physiological sequelae, nutrition management in the context of the overall treatment, hospital course, and patient's disease are discussed in detail. The rationale for giving nutrition support, the general considerations for providing nutrients, and the specific nutrition considerations as they pertain to the patient under discussion are outlined to provide a comprehensive guide and overview of the nutrition management of a patient with acute renal failure.