For many individuals struggling with obesity, weight loss surgery is a life-changing opportunity. Dr. Joseph Greene is a top bariatric surgeon in Reston, VA. Patients often ask about the difference between Roux-en-Y gastric bypass vs. sleeve gastrectomy (VSG – Vertical Sleeve Gastrectomy). Both procedures are popular options for achieving weight loss goals. However, understanding the differences between the two weight loss surgeries helps patients make the healthiest decision for their long-term weight loss success.
VSG Surgery in Virginia: A Simpler Approach
VSG surgery is also known as sleeve gastrectomy, a minimally invasive laparoscopic procedure. During VSG surgery in Virginia, Dr. Greene removes approximately 80% of the stomach, leaving a banana-shaped sleeve pouch. This restricted pouch limits food intake, leading to earlier satiety and reduced calorie consumption. Additionally, VSG surgery removes the portion of the stomach responsible for producing ghrelin, a hunger hormone. The removal of ghrelin helps contribute to appetite suppression.
Roux-en-Y Gastric Bypass Surgery in Reston, VA
Roux-en-Y gastric bypass surgery in Reston is a more complex procedure in comparison to VSG surgery in Virginia. It involves creating a small stomach pouch and rerouting a section of the small intestine. Food bypasses the portion of the small intestine, leading to reduced nutrient and calorie absorption. With gastric bypass, the combination of restricted food intake and decreased absorption results in rapid, significant weight loss.
Comparing Gastric Bypass vs. VSG Surgery
Both VSG and Roux-en-Y gastric bypass are highly effective weight-loss tools. However, they differ in their approach. VSG surgery is a simpler, less invasive procedure with a shorter recovery time. It also has a lower risk of long-term complications. Weight loss with VSG may be slower than with gastric bypass. Roux-en-Y gastric bypass in Reston, VA, can lead to faster and more significant weight loss due to the malabsorptive effect. However, it carries a higher risk of complications and requires stricter dietary monitoring to avoid nutritional deficiencies.
Meet with Dr. Greene, Top Bariatric Surgeon in Reston, VA
If you’re considering gastric bypass or VSG surgery in Virginia, Dr. Joseph Greene can help you determine the right path for your weight loss journey. Dr. Greene has been voted a Top Doc in Northern Virginia for three consecutive years. He has performed over 500 robotic bariatric surgery procedures and is considered a top expert in the bariatric field. Schedule a consultation to discuss your needs and goals and explore the best weight loss surgery option in Northern Virginia. To schedule your consultation with Dr. Greene, call (571) 910-7878.