Gastric Bypass Surgery
Gastric Bypass Surgery is a proven, effective weight loss solution for individuals struggling with obesity. At Core Bariatrics, we specialise in providing comprehensive care to help patients achieve a healthier lifestyle through this transformative procedure.
What is Gastric Bypass Surgery?
Gastric Bypass Surgery, also known as Roux-en-Y Gastric Bypass, is a type of bariatric surgery designed to help individuals lose weight by altering the digestive system. The procedure involves creating a small stomach pouch and rerouting the small intestine to this pouch, which reduces the amount of food one can eat and absorb. This dual approach not only limits food intake but also alters the gut hormones associated with hunger and satiety, contributing to significant weight loss.
What are the Benefits of Gastric Bypass Surgery?
Significant Weight Loss: Most patients lose 60-80% of their excess weight within the first two years post-surgery.
Improved Health Conditions: Gastric Bypass can resolve or improve obesity-related conditions such as type 2 diabetes, hypertension, sleep apnea, and high cholesterol.
Enhanced Quality of Life: Beyond the physical benefits, patients often experience improved mobility, increased energy levels, and a boost in self-confidence.
Long-Term Success: With proper lifestyle changes, patients can maintain their weight loss long-term, reducing the risks associated with obesity.
When to Consider Gastric Bypass Surgery?
Gastric Bypass Surgery is typically recommended for individuals who:
Have a Body Mass Index (BMI) of 40 or higher, or have a BMI of 35 or higher with obesity-related health conditions such as diabetes, heart disease, or severe sleep apnea.
Have not achieved sustained weight loss through diet, exercise, or medication.
Are prepared to make significant lifestyle changes and commit to lifelong follow-up care, including diet, exercise, and mental health support.
What to Expect During the Procedure
The Gastric Bypass Surgery is usually performed laparoscopically, which involves small incisions and the use of a camera to guide the surgery. This minimally invasive approach often results in shorter hospital stays, quicker recovery, and less scarring. The surgery typically takes 2-4 hours, and most patients can return home within 1-2 days post-operation. Recovery time varies, but most individuals can resume normal activities within 3-5 weeks.
What are the Risks of Gastric Bypass Surgery?
Like any surgery, Gastric Bypass comes with risks, including:
Surgical Complications: These may include infection, bleeding, or adverse reactions to anaesthesia.
Nutritional Deficiencies: Due to the alteration of the digestive system, patients may develop deficiencies in vitamins and minerals like B12, iron, calcium, and folate, requiring lifelong supplementation.
Dumping Syndrome: A condition where food moves too quickly through the stomach and intestines, causing nausea, vomiting, dizziness, and diarrhoea.
Strictures or Blockages: Narrowing or blockages in the intestines that may require additional procedures to correct.
At Core Bariatrics, we ensure all patients are fully informed of the potential risks and benefits of Gastric Bypass Surgery. Our team of experienced surgeons and healthcare professionals is dedicated to support you every step of the way.