The lap-band technique involves the placement of a silicone ring around the upper section of the stomach, forming a small pouch. This pouch limits the quantity of food that can be consumed at once and delays the transfer of food to the lower stomach area. As a result, individuals experience a sense of satiety from smaller food portions, which can contribute to a decrease in calorie consumption and subsequent weight reduction over time.

Performed through a laparoscopic approach, the lap-band procedure is minimally invasive, requiring only tiny incisions in the abdomen. The band is designed to be adjustable, allowing for quick tightening or loosening during an office visit. This adjustment capability ensures individuals can consume the appropriate amount of food for satisfaction and optimal weight management. The procedure is also reversible, with the option to remove the band if desired, though most patients choose to keep it in place.