How does the LAP-BAND system work?
The LAP-BAND Systems adjustable band is a silicon based hollow ring, filled with saline and placed around the upper part of the stomach. This creates a new small stomach pouch with the larger part of the stomach below the LAP-BAND. The pouch above the band can hold only a small amount of food. The band also controls the stomach outlet between the two parts of the stomach. The size of the opening between the two parts of the stomach controls the flow rate of the food from the upper part to the lower part of the stomach. This lets you feel full sooner. The feeling also lasts longer. Advantages of the LAP-BAND • Least invasive weight loss surgery • No stomach stapling or cutting, or intestinal re-routing • Adjustable • Reversible • Low mal-nutritional risk Disadvantage of the LAP-BAND • Slower initial weight loss than the Roux-en-Y gastric bypass • Regular follow-up critical for optimal results • Required an implanted medical device • In some cases, effectiveness can be reduced due to ban
