Diet for Acute Renal Failure
Acute renal failure occurs when your kidneys suddenly lose the ability to clean waste products and other impurities from your blood. This type of renal failure usually happens over a few hours to a few days; it may be a temporary condition or it could lead to chronic kidney problems. Your healthcare provider may instruct you to work with a dietitian to change your diet until your kidney function returns to normal. Fewer protein foods: A low-protein diet (0.5-0.6 grams per kilogram) is recommended initially. Protein may be increased in the diet as the glomerular filtration rate increases to normal. If dialysis is initiated, the protein level may be increased to 1.0-1.5 grams per kilogram per day if necessary to compensate for protein losses in the dialysate. More Calories: Calorie needs are generally elevated (35-50 kilocalories per kilogram) in order to provide positive nitrogen balance under stressful conditions. As protein is usually quite restricted, calorie needs may be met b...