The nutritionist will provide patients with a post-workout nutrition prescription consisting of 20g of whey protein52 and 1g/kg carbohydrates53. Elderly patients require at least a 20g dose of dietary protein after resistance exercise and approximately 30g doses, in intervals, within the 24h "window of anabolic opportunity" in order to simulate an anabolic response 52.54,61. Ingestion of 1-1.5g carbohydrate/kg, within the "glycogen recovery window" of 15-30 minutes after exercise, replenishes glycogen stores53.