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Weight loss surgery.

What is weight loss surgery?

Weight loss surgery helps people to lose weight. There are two types of operations. They can be restrictive or a combination of restrictive and malabsorptive.

Weight loss surgery is usually done only if the body mass index (BMI) is at least 40. Surgery may also be an option if your BMI is at least 35, and you have other problems with Health-related to your weight. With a BMI of at least 35 or higher, you can have surgery if you have tried to lose weight for at least six months with diet and exercise.

The weight-loss operation is also called bariatric surgery. The three main types are:

How is this surgery done?

Weight loss surgery can be done in two ways.

What do you usually understand?

Undergoing weight loss surgery is an important step. After surgery, you will have to make new and lifelong changes in how you eat and drink.

You will collaborate with a team that is trained to help you lose weight and make healthy changes in your life. They will be there to help you prepare for surgery. Before surgery, ask your team how they will help you prepare for life after surgery while you adapt to new ways of eating and changes in your body.

Your team may include:

How does weight loss surgery work?

Depending on the type of operation, most people lose at least one-third of their excess weight after surgery. Some people lose almost all the influence they have leftover. The reduction in weight varies with the type of surgery. It also depends on how well people follow their doctor’s recommendations for lifestyle changes, control appointments and counseling.

In a study comparing band placement and gastric bypass, band placement had fewer surgical risks than gastric bypass. But people who put on the gastric band tended to lose weightlessly. 

People who had gastric sleeve surgery or gastric bypass tended to lose more weight. Gastric sleeve surgery is less effective than gastric bypass but has fewer risks.

What are the risks of weight-loss operations?

People who are very overweight are more likely than others to suffer problems from any surgery. And after any weight loss surgery:

What are the risks of each type of operation?

Talk to your doctor to understand all your risks. Here are some of the most common or significant risks for each of the weight-loss surgeries.

Remember that weight loss surgery is not cosmetic surgery. It will not remove fatty tissue. And after losing a lot of weight, you may have excess skin. Some people choose to have additional operations to remove the skin from the abdomen, thighs, upper arms or breasts (breasts).

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