Weight Loss Surgery Options
Weight loss surgery helps you to not only lose weight but also lower your risk of medical issues that are associated with obesity. Bariatric surgery, of which there are several weight loss surgery options, can aid extreme weight loss in two particular ways:
- Malabsorption – surgery shortens, or actually bypasses, a part of the small intestine. This reduced the amount of nutrients and calories your body is able to absorb.
- Restriction – weight loss surgery physically limits the quantity of food your stomach can hold and therefore limits how many calories you consume.
Weight Loss Surgery Options
There are 4 common types of surgery:
- Gastric bypass surgery
- Lap band surgery
- Sleeve gastrectomy and
- Duodenal switch with biliopancreatic diversion
Whichever surgery you and your surgeon decide is best for your needs, you will need to follow some very specific weight loss tips to ensure you not only drop those kilos, but keep them off for good. So which procedure is right for you?
- Gastric Bypass
During the procedure the surgeon creates a tiny pouch just at the top of your stomach and this is the only place that will receive food. That means you’re greatly limited to the quantity you can comfortably eat and drink in one sitting.
Next, the small intestine is cut just below the main stomach and then connected to the pouch. Food will flow from the pouch into this part of the intestine. Digestive juices can then flow to the small intestine and since food bypasses a section of the intestine, fewer calories and nutrients can be absorbed.
- Lap Band Surgery
During this surgery a band with an inflatable balloon is inserted into the upper part of the stomach and fixed in place. A small stomach pouch is therefore created just above the band with a narrow opening to the rest of the stomach.
The surgeon will place a port in the skin of the abdomen and connect a tube from the port to the lap band. When fluid id removed or injected into the port, the balloon either inflates or deflates to adjust the band size. This operation will restrict how much food your tummy can hold and you’ll feel fuller quicker. This is one of the weight loss surgery options that doesn’t restrict the absorption of nutrients and calories.
- Sleeve Gastrectomy
A part of your stomach will be separated and completely removed during this operation. The remaining stomach is formed into a sort of tube structure and the reduced stomach won’t be able to hold as much food. You’ll also have less of an appetite.
- Duodenal Switch with Biliopancreatic Diversion
Here the surgeon removes a large part of your stomach and closes off the mid-section of the intestine, attaching the last part to the duodenum, or small intestine. The separated intestine is attached to the end of the intestine so that pancreatic juices and bile can still flow. Food will be able to bypass the small intestine to a great degree and this, along with a small stomach, leads to weight loss.