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The Success Rate of Weight Loss Surgery: What You Need to Know

The Success Rate of Weight Loss Surgery: What You Need to Know

If you are considering weight loss surgery, you may be wondering what the success rate is. Weight loss surgery is a major medical procedure, and it is important to understand the risks and benefits before making a decision.

In this blog article, we will discuss the success rate of weight loss surgery, as well as the factors that affect success. We will also talk about the different types of weight loss surgery and the risks and complications associated with each one.

The success rate of weight loss surgery is typically measured by the percentage of excess weight loss (EWL) achieved after one year. EWL is calculated by subtracting your current weight from your ideal weight and then multiplying that number by 100.

The success rate of weight loss surgery varies depending on the type of surgery and the individual patient. However, in general, the success rate is high. For example, a study published in the journal Obesity found that the average EWL after one year for patients who underwent gastric bypass surgery was 68%.

There are a number of factors that can affect the success of weight loss surgery, including:

  • The patient's motivation and commitment to the weight loss program
  • The patient's adherence to the post-operative diet and lifestyle changes
  • The patient's underlying medical conditions
  • The type of weight loss surgery performed

 

Types of Weight Loss Surgery:

There are several different types of weight loss surgery, each with its own advantages and disadvantages. The most common types of weight loss surgery include:

  • Gastric bypass surgery: This surgery creates a small pouch at the top of the stomach and then connects it directly to the small intestine. This reduces the amount of food that the stomach can hold and also decreases the absorption of calories.

     

  • Sleeve gastrectomy: This surgery removes about 80% of the stomach, leaving a small, banana-shaped pouch. This reduces the amount of food that the stomach can hold and also makes it feel full more quickly.

     

  • Adjustable gastric band: This surgery involves placing a band around the upper part of the stomach. The band can be tightened or loosened to control the amount of food that the stomach can hold.

     

     

  • Duodenal switch surgery: This surgery is a combination of gastric bypass surgery and sleeve gastrectomy. It is the most restrictive type of weight loss surgery and can result in the most weight loss.

     

Risks and Complications of Weight Loss Surgery:

Weight loss surgery is a major medical procedure and there are some risks and complications associated with it. These risks include:

  • Bleeding
  • Infection
  • Leakage from the surgical site
  • Blood clots
  • Nutritional deficiencies
  • Gallstones
  • Dumping syndrome
  • Intestinal obstruction

 

Weight loss surgery can be a very effective way to lose weight and improve your health. However, it is important to understand the risks and benefits before making a decision. If you are considering weight loss surgery, talk to your doctor about the best option for you.

If you are ready to take the next step towards weight loss, contact us today to schedule a consultation with one of our experienced bariatric surgeons. We will help you understand your options and make the best decision for your health.