weight loss surgery

Weight loss surgery or Bariatric surgery helps people with extreme obesity to lose weight. It may be an option if you cannot lose weight through diet and exercise or have serious health problems caused by obesity.

There are different types of weight loss surgery. They often limit the amount of food you can take in. Some types of surgery also affect how you digest food and absorb nutrients. All types have risks and complications, such as infections, hernias, and blood clots.

Many people who have the surgery lose weight quickly, but regain some weight later on. If you follow diet and exercise recommendations, you can keep most of the weight off. You will also need medical follow-up for the rest of your life.

Bariatric surgical procedures cause weight loss by restricting the amount of food the stomach can hold, causing malabsorption of nutrients, or by a combination of both gastric restriction and malabsorption. Bariatric procedures also often cause hormonal changes. Most weight loss surgeries today are performed using minimally invasive techniques (laparoscopic surgery). The most common bariatric surgery procedures are gastric bypass, sleeve gastrectomy, adjustable gastric band, and biliopancreatic diversion with duodenal switch. Each surgery has its own advantages and disadvantages.

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  1. chasingamy77 says:

    this is a very courteous video

  2. surely is courteous but he is simply wrong about the lap band, a safe and effective method of losing weight and keeping it off … the snide comment about how junk food can be used to counter is just a reflection of how any determined human can defeat any surgery.

  3. timkim1515 says:

    Very informative. MGB seems like the obvious way to go. Good point about more complications with roux en Y. Lap band = foreign body inside…. always a bad idea. You’re just asking for erosion, slippage…etc (complications).