The LapBand system is the least invasive, safest and the only adjustable and reversible surgical weight-loss option available in the United States. It helps achieve sustained weight loss by placing an adjustable band around the upper part of the stomach to reduce its capacity. The LapBand system is a silicone elastomer ring designed to be placed around the upper part of the stomach and filled with saline on the inner surface. This creates a new small stomach pouch and leaves the larger part of the stomach below the band so the food storage area in the stomach is reduced, and the pouch above the band can hold only a small amount of food. The band also controls the stoma (stomach outlet) between the two parts of the stomach. The size of the stoma regulates the flow of the food from the upper to the lower part of the stomach. When the stomach is smaller, you feel full sooner and have a feeling of satiety so you are not hungry between meals.