Gastric Sleeve Surgery in Tamil Nadu
Compare hospitals and surgeons offering Gastric Sleeve Surgery in Tamil Nadu. Estimated cost: ₹2,00,000 – ₹4,50,000.
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What is Gastric Sleeve Surgery?
Laparoscopic sleeve gastrectomy reducing stomach size to about 15% of its original capacity
1-2 hours
2-3 days
3-5 weeks
₹2,00,000 – ₹4,50,000
General
90%
Why Gastric Sleeve Surgery Is Needed
Gastric sleeve surgery is recommended for patients with severe obesity (generally BMI over 40, or over 35 with related health conditions) who haven't achieved sustained weight loss through non-surgical methods. It's often chosen over gastric bypass for patients who prefer a technically simpler procedure with a lower risk of long-term nutritional malabsorption issues.
Signs You May Need Gastric Sleeve Surgery
Candidates typically have a BMI in the severely obese category along with obesity-related conditions such as type 2 diabetes, hypertension, or obstructive sleep apnea that haven't improved with lifestyle changes and medical management. Ongoing difficulty controlling weight despite structured diet and exercise programs is generally required before bariatric surgery is considered.
Types of Gastric Sleeve Surgery
Laparoscopic sleeve gastrectomy is now the standard approach, removing about 75-80% of the stomach to leave a narrow, banana-shaped "sleeve," which reduces food intake and also lowers levels of the hunger hormone ghrelin. In rare cases where laparoscopic access is difficult, an open approach may be used, though minimally invasive surgery is strongly preferred given its faster recovery and lower complication rate.
Hospitals offering Gastric Sleeve Surgery (0)
No hospitals listed yet for this surgery in Tamil Nadu — check back soon or browse all hospitals.
Surgeons offering Gastric Sleeve Surgery (0)
No surgeons listed yet for this surgery in Tamil Nadu.
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Frequently Asked Questions
How much weight will I lose after gastric sleeve surgery?
Most patients lose 60-70% of their excess weight within the first one to two years, with results depending on adherence to the recommended diet and activity changes afterward.
Is gastric sleeve surgery reversible?
No, because a significant portion of the stomach is permanently removed, gastric sleeve surgery cannot be reversed, so it's important to fully understand this permanence before proceeding.
Will I need supplements after gastric sleeve surgery?
Yes, vitamin and mineral supplementation is typically recommended long-term since the smaller stomach affects how much food and nutrients you can consume, and your surgeon or dietitian will guide the specific regimen.
What's the difference between gastric sleeve and gastric bypass?
Gastric sleeve only reduces stomach size without rerouting the intestines, while gastric bypass does both, meaning bypass generally causes more malabsorption-related nutrient issues but sometimes greater initial weight loss; a bariatric surgeon can help decide which suits your health profile better.
How long is recovery after gastric sleeve surgery?
Hospital stay is typically two to three days, with most patients returning to normal light activities within three to five weeks.