Weight-loss surgery changes the shape and function of your digestive system.

Choose Bariatric Surgery for Weight Loss
Bariatric surgery in Mexico, also known as weight loss surgery, is a range of surgical procedures designed to help individuals with obesity lose weight, often by modifying the digestive system to reduce food intake and absorption.
According to Dr. Jorge Castillo from Tijuana Bariatric Surgery bariatric surgery is done when diet and exercise haven’t worked or when you have serious health problems because of your weight.
Some weight-loss procedures limit how much you can eat. Others work by reducing the body’s ability to absorb fat and calories. Some procedures do both.
- Bariatric surgery involves making changes to the digestive system, typically focusing on the stomach and sometimes the small intestine, to limit food intake and/or absorption.
- The goal is to achieve significant and sustained weight loss, as well as improve or resolve obesity-related health problems.
- It’s important to note that bariatric surgery is only one part of a comprehensive weight management plan, and requires a commitment to healthy lifestyle changes.
Common Types of Bariatric Surgery
Roux-en-Y Gastric Bypass:
This procedure creates a small stomach pouch and connects it directly to the small intestine, bypassing a portion of the stomach and small intestine.
Sleeve Gastrectomy:
A portion of the stomach is removed, creating a smaller, tube-shaped stomach.
How Bariatric Surgery Works
Reduced Stomach Size:
Bariatric surgeries restrict the amount of food the stomach can hold, leading to a feeling of fullness after consuming smaller portions.
Altered Nutrient Absorption:
Some procedures, like gastric bypass, bypass a portion of the small intestine, reducing the absorption of calories and nutrients.
Hormonal Changes:
Bariatric surgery can also affect hormones that regulate appetite and hunger, leading to changes in hunger signals and satiety.
Benefits of Bariatric Surgery
Significant Weight Loss:
Bariatric surgery can lead to substantial weight loss, often 60% to 80% of excess body weight within the first year.
Improved Health Outcomes:
Weight loss surgery can improve or resolve obesity-related conditions like type 2 diabetes, high blood pressure, sleep apnea, and joint pain.
Increased Lifespan:
Studies have shown that bariatric surgery can lead to increased lifespan and reduced mortality rates in individuals with severe obesity.
Bariatric Surgery Considerations
Long-Term Follow-Up:
Patients undergoing bariatric surgery require ongoing follow-up care, including dietary guidance, vitamin supplementation, and psychological support.
Lifestyle Changes:
Sustained weight loss and improved health require a commitment to a healthy lifestyle, including a balanced diet and regular physical activity.
Not a Quick Fix:
Bariatric surgery is a tool to aid in weight loss, but it is not a quick fix and requires a long-term commitment to lifestyle changes for optimal results.
Dr. Jorge Castillo is a board-certified, fellowship-trained surgeon specializing in bariatric surgery, and advanced minimally invasive surgeries.