Surgical Weight

Surgical Weight Loss includes Bariatric surgery, Bypass surgery, Gastric banding, Obesity surgery. Surgical weight control is an option for very overweight and cannot lose pounds with a healthy diet and exercise, might be an option. Weight loss surgery limits the amount of food can take in. Some operations also restrict the amount of food can digest. Many people who have the surgery lose weight quickly. If follow diet and exercise recommendations, can keep most of the weight off.

The surgery is usually for men who are at least 100 pounds overweight and women who are at least 80 pounds overweight. If are somewhat less overweight, surgery still might be an option if also have diabetes, heart disease or sleep apnea.

Bariatric surgery, or weight loss surgery, is a type of procedure performed on people who are dangerously obese, for losing weight. This achieves weight loss by surgically reducing the size of the stomach. This can be with an implanted gastric banding device or through removal of a portion of the stomach or by resecting and re-routing the small intestines to a small stomach pouch as gastric bypass surgery.

Long-term studies show the procedures cause significant long-term loss of weight, recovery from diabetes, improvement in cardiovascular risk factors, and a reduction in mortality of 23% to 40%. The U.S. National Institutes of Health recommends bariatric surgery for obese people with a body mass index of at least 40.

Lap Band

A lap band is an inflatable silicone device that is around the top portion of the stomach placed via laparoscopic surgery, in order to treat obesity. Adjustable lap band surgery is an example of bariatric surgery designed for obese patients with a body mass index (BMI) of 40 or greater—or between 35–40 in cases of patients with certain comorbidities that are known to improve with weight loss, such as sleep apnea, diabetes, osteoarthritis, high blood pressure, or metabolic syndrome, among others. Lap banding is the least invasive surgery of the bariatric surgery solutions kind. Gastric banding using laparoscopic surgery and usually results in a shorter hospital stay, faster recovery, smaller scars, and less pain than open surgical procedures. The patient can continue to absorb nutrients from food normally. Gastric bands are made entirely of biocompatible materials, so they are able to stay in the patient's body without causing harm. However, not all patients are suitable for laparoscopy. Patients who are extremely obese, who have had previous abdominal surgery, or have complicating medical problems may require the open approach.

Gastric Bypass

Gastric bypass procedures are any of a group of similar operations used to treat morbid obesity—the severe accumulation of excess weight as fatty tissue—and the health problems it causes. Bariatric surgery is the term encompassing all of the surgical treatments for morbid obesity, not just gastric bypasses, which make up only one class of such operations. A gastric bypass first divides the stomach into a small upper pouch and a much larger, lower remnant pouch and then re-arranges the small intestine to allow both pouches to stay connected to it. Surgeons have developed several different ways to reconnect the intestine, thus leading to several different bypass names. Any bypass leads to a marked reduction in the functional volume of the stomach, accompanied by an altered physiological and psychological response to food. The resulting weight loss, typically dramatic, markedly reduces comorbidities. The long-term mortality rate of gastric bypass patients has reduction of up to 40 percent. The gastric bypass, in its various forms, accounts for a large majority of the bariatric surgical procedures performed. An increasing number of these operations are by limited access techniques, termed laparoscopy.