The advantages of carbohydrate loading include optimizing metabolism, increasing insulin sensitivity, decreasing nausea and vomiting, and decreasing anxiety.5 Non-diabetic kidney recipients may benefit from preoperative carbohydrate loading.3 In preoperative transplant recipients who consume carbohydrate beverages, postoperative nausea and vomiting will decrease, insulin resistance will improve, and hospital stay will decrease.2 Here, INS is linked to Anxiety.