Bariatric Surgery in India: A Comprehensive Guide
What is weight-loss surgery?
Weight-loss surgery, also known as bariatric surgery, offers an effective solution for individuals with severe obesity. This procedure not only facilitates significant weight loss but also greatly improves related conditions like Type 2 diabetes, high blood pressure, joint pain, sleep apnea, heart disease, and infertility.
How is weight-loss surgery performed?
Surgeons typically perform weight-loss surgery using a minimally invasive technique called laparoscopy. This approach involves making small incisions, which reduces recovery time, minimizes pain, and offers better cosmetic results. The surgery decreases the stomach’s capacity to hold food, leading to reduced absorption and subsequent weight loss. As a result, most patients can start walking the day after surgery.
Common bariatric surgery options:
- Gastric Bypass: Known as the “Gold Standard” of weight loss surgery, this method involves creating a small stomach pouch to limit food intake. Surgeons bypass a significant portion of the stomach and small intestine, reducing calorie absorption.
- Sleeve Gastrectomy: Surgeons remove 80% of the stomach, leaving a “sleeve” that resembles a banana. This limits food intake, leading to weight loss. However, this procedure is irreversible.
- Mini Gastric Bypass and Gastric Bands are also available as options, depending on the patient’s needs.
What to expect after bariatric surgery?
Following surgery, patients typically lose 60-80% of their excess weight, with an average monthly weight loss of about 6 kilograms. Importantly, this weight loss is generally sustained over the long term.
Potential risks of bariatric surgery:
Although rare, complications like anastomotic bleeding, leaks, blood clots, and vitamin deficiencies can occur. Regular follow-up with your medical team helps manage these risks effectively.
Lifestyle changes after surgery:
After surgery, adopting a healthy lifestyle is crucial. Patients should eat smaller meals, engage in regular exercise, and maintain a balanced diet. Regular follow-ups with the surgeon are essential to ensure ongoing success and prevent any potential complications.
Bariatric Surgery in India
