The Impact of Different Carbohydrate Restriction After a Gastric Bypass on the Ketosis and Ketoacidosis

"All patients will undergo laparoscopic one anastomotic gastric bypass. In the postoperative period, all patients will receive normal daily amounts of protein and fat. Depending on the amount of carbohydrates that will be received after surgery, patients will randomly (no mask) be divided into three groups:~The first group: 51-75% deficit in carbohydrates Second group: 26-50% deficit in carbohydrates The third group: has a 1-25% deficit in carbohydrates."