Weight Loss Surgery Works
Posted in Weight Loss - Weight Gain on February 28th, 2010 by marie – Be the first to comment- Weight loss surgery, called bariatric (bair-ee-AT-rik) surgery, is an option for people who are severely obese and cannot lose weight by traditional means or who suffer from serious obesity-related health problems.
- Bariatric surgery promotes weight loss and reduces the risk of type 2 diabetes by restricting food intake and, in some operations, interrupting the digestive process to prevent the absorption of some calories and nutrients.
- Recent studies suggest that bariatric surgery may even have a favorable impact on mortality (death) rates in severely obese patients. Weight loss surgery reduces diabetes related deaths by 80 percent, and some procedures can even cure diabetes in over 90 percent of the cases.
Only consider surgical treatment for weight loss if you:
- Have a Body Mass Index (BMI) of 40 or higher.
- Have a Body Mass Index (BMI) of 35 or higher and weight-related health problems.
- Have not had success with other weight-loss methods.
Common Types of Bariatric Surgery:

- Roux-en-Y (RYGB) gastric bypass - Prounced ROO-en-WEYE – Surgical staples are used to create a small stomach pouch. This limits the amount of food you can eat. The pouch is attached to the middle part of the small intestine. Food bypasses the upper part of the small intestine and stomach, reducing the amount of calories and nutrients your body absorbs.

- Adjustable Gastric Band - Food intake is limited by placing a small bracelet-like band around the top of the stomach to produce a small pouch about the size of a thumb. The outlet size is controlled by a circular balloon inside the band that can be inflated or deflated with saline solution to meet the needs of the person.

- Biliopancreatic diversion (BPD) - Pronounced bil-ee-oh-pan-kree-at-ik- A large part of the stomach is removed, leaving a small pouch. The pouch is connected to the last part of the small intestine, bypassing other parts of the small intestine.
- Biliopancreatic diversion with a duodenal (doo-AW-duh-nul) switch (BPD-DS) - Less of the stomach and small intestine are removed. This surgery reduces the amount of food you can eat and the amount of calories and nutrients your body absorbs from food. This surgery is used less often than other types of surgery because of the high risk of malnutrition.

- Vertical Sleeve Gastrectomy (VSG) – Some people who undergo a VSG can actually lose significant weight and avoid a second procedure, but it is not known how many people need a second procedure. A VSG operation restricts food intake and does not lead to decreased absorption of food. However, most of the stomach is removed, which may decrease production of a hormone called ghrelin. A decreased amount of ghrelin may reduce hunger more than other purely restrictive operations, such as gastric band.
Bariatric surgery may be performed through:
- Open Bariatric Surgery
The open approach makes abdominal incisions in the traditional manner. People who are extremely obese, who have had previous abdominal surgery, or have complicating medical problems may require the open approach. - Laparoscopic Bariatric Surgery
The laparoscopic approach uses sophisticated instruments that are inserted through 1/2 inch incisions and guided by a small camera that sends images to a television monitor. The laparoscopic approach requires a smaller cut, creates less tissue damage, leads to earlier discharges from the hospital, and has fewer complications, especially postoperative hernias. Not all people are suitable for the laparoscopic approach.
The best results of weight loss surgery are:
- Following the doctor’s directions as you heal.
- Committing to a lifetime of healthy eating.
- Committing to a lifetime of regular physical activity.
- Taking vitamins and minerals if needed.
Side effects and risks of weight loss surgery may include:
- Infection.
- Leaking from staples.
- Hernia.
- Blood clots in the leg veins that travel to your lungs (pulmonary embolism).
- Dumping syndrome, in which food moves from your stomach to your intestines too quickly.
- Not getting enough vitamins and minerals from food.
Bariatric procedures, on average, cost from $20,000 to $25,000. Medical insurance coverage varies by state and insurance provider.
Remember:
There are no guarantees for any method, including surgery, to produce and maintain weight loss. Success is possible only with maximum cooperation and commitment to behavioral change and medical follow-up – and this cooperation and commitment must be carried out for the rest of your life.
Sibutramine Hydrochloride (Meridia) – pronounced si-BYOO-tra-meen.
A person with anorexia, also called anorexia nervosa, has an intense fear of gaining weight, thinks about food a lot, and limits the amount of food they eat. With anorexia, you don’t get the energy from foods that you need, so your body slows down. Anorexia affects your whole body and your health in many ways.
If you eat regular meals and healthy snacks in moderation, you are less likely to overeat and gain weight, so don’t skip meals or go for long periods of time without eating, have a healthy snack in between. Some healthy snack ideas:
Do you like broccoli? Broccoli contains more nutrients than any other vegetable!
Serves – 3
Some Food Substitutions
Also called: Folacin, Folate, Pteroylglutamic acid, and Vitamin B9.
Two easy ways to get enough folic acid each day are: