A small pouch is created at the top of the stomach and connected directly to the small intestine, bypassing a portion of the stomach and the initial segment of the small intestine. This results in significant weight loss and improved obesity-related health problems. Roux-en-Y gastric bypass (RNYGB) is the predominant weight loss surgery, representing 33% of all revisional weight loss operations, with a 5.3% 90-day complication rate. Patients typically maintain a stable total body weight loss of 32-34% three years post-surgery. RNYGB is preferred for individuals experiencing severe reflux and weight regain following a primary operation.
It’s crucial to have an open and honest discussion with your New Me Surgeon to determine if RNYGB is the right choice for you based on your circumstances, preferences and goals.
Roux-en-Y Gastric Bypass surgery involves creating a small stomach pouch and rerouting the digestive tract. The surgeon divides the stomach to create a small pouch and attaches it directly to the small intestine, bypassing a portion of the stomach and upper intestine.
Roux-en-Y Gastric Bypass works by restricting the amount of food that can be eaten and reducing the absorption of calories and nutrients. The smaller stomach pouch limits food intake, leading to early satiety, while bypassing a portion of the intestine reduces the absorption of calories and nutrients from food.
You may be a candidate for Roux-en-Y Gastric Bypass surgery if you have a body mass index (BMI) of 40 or higher, or a BMI of 35-39.9 with obesity-related health conditions such as type 2 diabetes or reflux. Candidates should also have attempted other weight loss methods without success and be committed to making lifelong dietary and lifestyle changes.
Potential risks and complications associated with Roux-en-Y Gastric Bypass include infection, bleeding, blood clots, leaks at the surgical sites, and nutritional deficiencies. Long-term complications may include dumping syndrome, gallstones, and vitamin deficiencies due to changes in digestion and nutrient absorption.
Recovery from Roux-en-Y Gastric Bypass surgery typically takes several weeks to months. Patients usually stay in the hospital for 2-3 days after surgery and can return to work and normal activities within 2-4 weeks, although full recovery may take longer.
After Roux-en-Y Gastric Bypass surgery, you will need to make dietary changes such as consuming small, frequent meals high in protein and low in carbohydrates and fats. Patients are advised to avoid sugary and high-calorie foods and beverages.
Yes, patients may need to take supplements or vitamins after Roux-en-Y Gastric Bypass to prevent nutrient deficiencies. Common supplements include multivitamins, calcium, vitamin D, iron, and vitamin B12.
Post-surgery, lifestyle changes such as regular exercise, adopting healthy eating habits, and attending follow-up appointments with New Me Surgery are crucial for success. Patients should also adhere to dietary guidelines, monitor their weight, and address any issues promptly.
Weight loss with Roux-en-Y Gastric Bypass varies depending on individual factors. On average, patients can expect to lose around 60-80% of their excess body weight (32-34% total body weight) within the first year after surgery.
Long-term effects and considerations after Roux-en-Y Gastric Bypass include sustained weight loss, improvement or remission of obesity-related health conditions, and potential complications such as dumping syndrome, gallstones, and vitamin deficiencies. Patients should also be aware of the need for lifelong dietary and lifestyle changes to maintain weight loss and prevent complications. Regular monitoring and follow-up with New Me Surgeon are essential for managing long-term effects.
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