Weight loss surgery is done to remove excess fat collected in various parts of an obese person's body. Weight loss surgery is also known as bariatric surgery. A bariatric surgeon is qualified to perform this complex surgery. MGB or mini gastric bypass is a laparoscopic surgery, which is simple and inexpensive. It is widely used and is believed to be the safest and most effective bariatric surgery. The entire operation takes only about thirty minutes and the patient is hospitalized for less than twenty-four hours.
Bariatric surgeons first recognized the scope for surgical weight loss while performing operations, which required the removal of large segments of a patient's stomach and intestine. They saw that most patients undergoing such operations were unable to maintain their pre-surgical weight. Keeping this observation in mind, they were able to recommend similar modifications that could be safely used to produce weight loss in obese patients.
Bariatric surgery works by helping to reduce food intake. It does not hinder with the normal absorption of food. After the surgery, patients must stick to the guidelines and restrictions that their surgeon prescribes. Even though the guidelines may change depending on the surgeon, the patient must follow the surgeon's instructions. Patients who learn to eat slowly, eat less, and avoid drinking too many fluids are usually the ones who see the best results. In certain cases, the operation alters the digestive procedure. This causes the food to be in an indigested and incompletely absorbed stage. In such cases, the food is eliminated along with the stool. Surgeons are trying to perfect the operation to avoid such situations.
Prior to the surgery, a patient is made to sign a consent form. This is an acknowledgement from the patient that they have received and understood information provided about the procedure's benefits and risks. Bariatric surgery has proved to be a huge boon for many obese people. It has helped people attain better health and life styles. It is important to get it done at a reputed clinic by a surgeon who has successfully conducted similar surgeries.