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what weight loss surgery is best

Types of weight loss surgery and their effectiveness

By boutaiba amar tadjeddinePublished 4 years ago • Updated 4 years ago • 3 min read
what weight loss surgery is best
Photo by Olga Guryanova on Unsplash

There are several types of weight loss surgery, also known as bariatric surgery, that can be effective in helping people to lose weight. The best type of surgery for you will depend on your individual situation and medical history, as well as your preferences.

Here are a few types of weight loss surgery that are commonly performed:

  • Gastric bypass: This is one of the most common types of weight loss surgery. It involves creating a small stomach pouch and rerouting the small intestine to this new pouch, so that food bypasses most of the stomach and the first section of the small intestine. This can lead to feelings of fullness and a reduced ability to eat and absorb nutrients.

  • Sleeve gastrectomy: This surgery involves removing a large portion of the stomach, leaving a narrow "sleeve" that holds less food and limits the amount of food that can be eaten at one time.

  • Adjustable gastric banding: A band is placed around the top of the stomach, creating a small pouch that limits the amount of food that can be eaten. The band can be adjusted to change the size of the opening, which can also be done by adding or removing solution from a port placed under the skin.
    • Biliopancreatic diversion with duodenal switch (BPD/DS): This complex weight loss surgery also involves rerouting the small intestine and involves removing a large portion of the stomach, leaving a small pouch that limits the amount of food that can be eaten.
    • It is important to remember that, while weight loss surgery can be a very effective tool in the fight against obesity, it is not a magic solution. You will need to make changes to your diet and exercise habits in order to see the best results and maintain weight loss over the long term.
    • Gastric Bypass: Gastric bypass surgery is one of the most commonly performed weight loss surgeries. This procedure involves creating a small stomach pouch by stapling the stomach, which limits the amount of food that can be eaten at one time. The small intestine is then divided, and the lower part is attached to the new stomach pouch, so that food bypasses most of the stomach and the first section of the small intestine. This results in a reduced ability to absorb calories and nutrients from food. Gastric bypass is considered a restrictive and malabsorptive procedure, as it limits both the amount of food that can be consumed and the amount of calories and nutrients that are absorbed by the body.

  • Sleeve Gastrectomy: Sleeve gastrectomy, also known as a gastric sleeve, is a restrictive procedure that involves removing a large portion of the stomach, leaving a narrow "sleeve" that holds less food and limits the amount of food that can be eaten at one time. As a result, patients feel full more quickly and eat less, which leads to weight loss. Unlike the gastric bypass, sleeve gastrectomy does not involve re-routing the small intestine, so the absorption of nutrients is not affected.
  • Adjustable Gastric Banding: This procedure involves placing an inflatable band around the upper part of the stomach, creating a small pouch that limits the amount of food that can be eaten at one time. The band can be adjusted by adding or removing solution from a port placed under the skin, which can change the size of the opening between the pouch and the rest of the stomach. This procedure is considered less invasive than gastric bypass or sleeve gastrectomy and is typically reversible.
  • Biliopancreatic Diversion with Duodenal Switch: (BPD/DS) is a complex weight loss surgery also involves rerouting the small intestine and involves removing a large portion of the stomach, leaving a small pouch that limits the amount of food that can be eaten. As with gastric bypass, it's considered a restrictive and malabsorptive procedure, But in BPD/DS, as it also involves rerouting of the small intestine, it's also called malabsorptive procedure. It results in greater weight loss than the other procedures, but it also carries a higher risk of nutrient deficiencies, diarrhea and other side effects.
  • It's important to note that weight loss surgery is not recommended for everyone, and a person should have a BMI of 40 or more, or a BMI of 35 or more with one or more obesity-related comorbidities (such as type 2 diabetes, high blood pressure, or sleep apnea) to be eligible for weight loss surgery. It's important to also have a detailed consult with a bariatric surgeon, who will evaluate the patient, explain the risks and benefits of different surgical options, and help the patient to make an informed decision about the best course of treatment.
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    boutaiba amar tadjeddine

    I am Algerian, 24 years old

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      Written by boutaiba amar tadjeddine