Medical weight loss is a comprehensive approach to managing weight and is supervised by a physician. This process involves a team of healthcare professionals who create a personalized plan that includes diet, exercise, and other therapies. When lifestyle changes don’t achieve sustainable weight loss, surgical intervention may be recommended as part of a broader treatment strategy. Here’s information on weight loss surgery and its benefits:
What Is Bariatric Surgery?
Bariatric surgery, commonly known as weight loss surgery, refers to a category of surgical procedures designed to help individuals with obesity lose weight. These procedures work by modifying the digestive system. They either restrict the amount of food the stomach can hold, limit the absorption of nutrients, or use a combination of both.
Obesity is a complex condition that can increase the risk of developing a number of health issues, including:
- Type 2 Diabetes
- Heart Disease
- Sleep Apnea
- Certain Cancers
By facilitating significant weight loss, bariatric surgery can improve or resolve many of these related health conditions. It is a tool intended to support long-term health when other weight management methods have been insufficient.
What Are Some Bariatric Surgeries?
Several types of bariatric surgery are available, each with its own method for promoting weight loss. The choice of procedure depends on a patient’s specific health profile, goals, and the surgeon’s recommendation. Here are some options:
Gastric Bypass Surgery
Gastric bypass is a procedure that involves creating a small stomach pouch and rerouting a section of the small intestine directly to this pouch. This reduces the amount of food that can be consumed at one time and alters the absorption of calories. This procedure has been shown to result in significant weight loss and improvement of obesity-related health conditions such as type 2 diabetes, high blood pressure, and sleep apnea.
Sleeve Gastrectomy
Sleeve gastrectomy is a surgical procedure that involves removing a large portion of the stomach, leaving behind a small sleeve-shaped pouch. This restricts the amount of food that can be consumed at one time and decreases hunger hormones, resulting in reduced appetite. It is effective for weight loss and improving metabolic diseases, like type 2 diabetes.
Lap-Band Surgery
Laparoscopic adjustable gastric banding, or Lap-Band surgery, involves placing an inflatable silicone band around the upper portion of the stomach. This creates a smaller stomach pouch above the band, restricting food intake. The band can be adjusted by a healthcare professional to change the size of the stomach opening.
Duodenal Switch Surgery
The duodenal switch surgery is a more complex procedure, combining intestinal bypass and gastrectomy surgical methods. It involves removing a large part of the stomach to create a sleeve-like pouch and then rerouting a significant portion of the small intestine. This dual approach limits food intake and substantially reduces nutrient absorption.
Who Is a Good Candidate for Bariatric Surgery?
Determining candidacy for bariatric surgery is a thorough process that involves a complete medical evaluation. Individuals may be recommended for surgery if they meet certain criteria established by healthcare guidelines. These criteria often include a BMI of 35 or higher with at least one significant obesity-related health condition, like type 2 diabetes, high blood pressure, or severe sleep apnea.
Surgical weight loss treatments are not standalone solutions. They are most effective when they complement other approaches, including ongoing lifestyle modifications. A commitment to long-term changes in diet, exercise, and behavior is fundamental for maintaining successful outcomes after surgery.
Learn More About Weight Loss Surgery
Weight loss surgery is a significant decision that requires a discussion with qualified healthcare providers. If you are exploring options for weight management, consult with a specialist to learn more personalized information. Schedule an appointment today.
