In recent years, bariatric surgery has emerged as a transformative solution for individuals struggling with severe obesity and its related health complications. For many, it’s more than just a weight-loss surgery—it’s a pathway to a healthier, longer, and more active life. But what exactly is bariatric surgery? Who needs it? What are the benefits, risks, and post-surgery lifestyle changes? This comprehensive guide answers all your questions and helps Indian patients make informed choices.
Bariatric surgery refers to a set of surgical procedures designed to help individuals lose weight by modifying their digestive system. The surgery either limits how much food your stomach can hold, reduces nutrient absorption, or sometimes both. These surgeries are typically recommended for patients who have severe obesity (Body Mass Index or BMI over 35 with health issues, or BMI over 40) and have not seen long-term success with diet, exercise, or medications.
One of the most common and effective types, this procedure creates a small stomach pouch and reroutes part of the small intestine. This reduces calorie and nutrient absorption while promoting satiety.
In this surgery, about 75-80% of the stomach is removed, leaving behind a narrow tube or “sleeve.” It limits food intake and reduces the hunger hormone ghrelin, making you feel less hungry.
A silicone band is placed around the upper part of the stomach to create a small pouch. It can be adjusted as needed. However, it’s less commonly used today due to lower weight loss success compared to other procedures.
This complex surgery combines sleeve gastrectomy and intestinal bypass. It results in significant weight loss and is suitable for patients with very high BMIs but requires strict lifelong nutritional follow-up.
Bariatric surgery is not a cosmetic procedure. It’s a medically recommended treatment for people who:
Benefits of Bariatric Surgery
The advantages of bariatric surgery go beyond weight loss. Patients often experience significant improvement or complete remission of many obesity-related conditions. Some key benefits include:
Risks and Side Effects
As with any major surgery, bariatric procedures come with potential risks. However, when performed at a well-equipped hospital by experienced surgeons, the risk is minimal.
Long-term follow-up, a balanced diet, and regular checkups can mitigate most of these risks effectively.
Post-surgery, your life changes—but mostly for the better. However, you’ll need to make long-term commitments to maintain your health and achieve the best results:
Post-surgery, patients must follow a strict diet plan, starting with liquids and gradually progressing to soft and then solid foods. Nutritional supplements are often required to prevent deficiencies.
Regular exercise is essential to sustain weight loss and improve overall health. Your doctor or physiotherapist may suggest tailored workout plans.
Emotional and psychological support through counseling or support groups helps patients adjust to the new lifestyle.
Ongoing follow-ups with your surgeon, dietician, and other specialists are crucial to track your progress and manage any long-term complications.
Patients usually stay in the hospital for 2–3 days and can return to light activities within a week.
In recent years, many insurance companies have started covering bariatric surgery, especially when it is deemed medically necessary. It’s important to check with your insurance provider and the hospital’s finance department for pre-authorization.
If you are considering bariatric surgery, selecting the right hospital and surgical team is critical. Look for a hospital that offers:
Shalby Hospitals, one of India’s leading multi-specialty hospital chains, offers advanced bariatric surgery under its Gastro Sciences department. With decades of expertise and a patient-first philosophy, Shalby has helped countless individuals regain control over their health and life.
Bariatric surgery is not a quick fix—but it is a life-changing solution for those who have battled obesity and struggled with conventional methods. It offers a path toward better health, improved mobility, and renewed confidence. However, success lies in the commitment to post-surgery care, healthy eating, and regular physical activity.
If you or a loved one is considering weight-loss surgery, Shalby Hospitals stands out as the Best Centre for Bariatric Surgery in India. With a compassionate and experienced team, state-of-the-art infrastructure, and a multidisciplinary approach, Shalby ensures each patient receives holistic, personalized care every step of the way. Visit our Obesity Surgery Department to learn more and take the first step towards reclaiming your health. Book your appointment today!
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