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Bariatric & Obesity Surgery

Bariatric and Obesity Surgery Treatment

Seeking the Best Bariatric and Obesity Surgery Treatment?

Consult Dr. Samir Contractor for expert advice and personalized treatment.

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Sleeve Gastrectomy

Laparoscopic Sleeve Gastrectomy

The most commonly performed laparoscopic bariatric procedure is called a gastric sleeve. Bariatric sleeve surgery, or vertical sleeve gastrectomy, involves surgically narrowing the stomach. Gastric Sleeve Procedure has been increasing in popularity and is the fastest growing weight loss surgery option. Sleeve gastrectomy surgery is a restrictive surgical procedure. VIGOS Hospital is the best center for treating obesity and obesity Surgery.

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Gastric Bypass Surgery

Laparoscopic Gastric Bypass Surgery

Roux-en-Y gastric bypass has the most extended history of any weight loss procedure in the United States. However, these procedures are decreasing drastically in America because more patients choose Sleeve gastrectomy. After all, the sleeve has fewer long-term side effects.

FAQ's for Bariatric Surgery

Living with obesity can be overwhelming—not only does it affect physical health, but it also impacts confidence, mobility, and quality of life. Many people and struggle with weight loss despite repeated efforts with diets, exercise, and medications. For those facing severe obesity, Bariatric Surgery (Weight Loss Surgery) is a scientifically proven, effective, and safe solution.

To help you make an informed decision, we’ve compiled this comprehensive list of Frequently Asked Questions (FAQs) about Bariatric Surgery. Our goal is to address your concerns with clear, compassionate, and detailed answers.

Bariatric surgery is a group of medical procedures designed to help people with severe obesity achieve significant and sustainable weight loss. Unlike temporary diets, bariatric surgery works by:

  • Reducing stomach size → You feel full after eating smaller meals.
  • Altering hormones → Hunger hormones like ghrelin decrease, reducing appetite.
  • Improving metabolism → Many obesity-related conditions like diabetes and hypertension improve dramatically.

the most commonly performed bariatric procedure is Laparoscopic Sleeve Gastrectomy, where around 70–80% of the stomach is removed. The result is a smaller, banana-shaped stomach that holds less food and reduces hunger.

You may qualify for bariatric surgery if:

  • Your Body Mass Index (BMI) is above 40 (severe obesity).
  • Your BMI is above 35 and you also suffer from conditions such as:
    • Type 2 Diabetes
    • High Blood Pressure
    • Polycystic Ovarian Syndrome (PCOS)
    • Obstructive Sleep Apnea (OSA)
    • Osteoarthritis of knees/hips
  • You have tried non-surgical methods like diet, exercise, and medications without lasting success.
  • You are mentally prepared for long-term lifestyle changes and follow-up care.

Our expert surgeon carefully evaluates every patient with a detailed preoperative assessment, including blood tests, heart/lung evaluation, and psychological readiness before recommending surgery.

Yes. Bariatric surgery is considered safe when performed by experienced surgeons using modern laparoscopic (keyhole) techniques. In fact, the risk level is comparable to common operations such as gallbladder or hernia surgery.

In our practice, with over 25 years of surgical experience and more than 400 bariatric surgeries, we have consistently achieved excellent safety outcomes. Every surgery is conducted in advanced operation theatres with strict safety protocols.

Sleeve Gastrectomy is currently the most popular bariatric procedure worldwide. During this surgery:

  • About 70–80% of the stomach is removed.
  • The remaining stomach looks like a narrow “sleeve” or tube.
  • Patients feel full quickly and consume much smaller portions.
  • Levels of ghrelin (hunger hormone) drop, reducing cravings.

The surgery not only leads to weight loss but also has a metabolic effect, improving conditions like diabetes and high cholesterol even before major weight loss occurs.

  • Duration of surgery: 1–2 hours (on average).
  • Hospital stay: Most patients are discharged within 2–3 days after surgery.
  • Patients start walking the same evening or the next day.

This quick recovery is possible because the surgery is done laparoscopically through small incisions, with minimal pain and faster healing.

No major scars. The surgery uses keyhole incisions (0.5–1 cm each). These tiny cuts usually heal well and fade over time, leaving only small, faint marks that are barely noticeable.

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