Obesity can significantly affect your overall health, increasing the risk of diabetes, high blood pressure, sleep apnea, heart disease, and joint problems. If conventional weight loss methods have not provided lasting results, Laparoscopic Sleeve Gastrectomy in Vasant Kunj offers a safe and effective solution. Dr. Sanjay Verma specializes in advanced bariatric surgery, providing personalized treatment plans to help patients achieve sustainable weight loss and improved health.

Laparoscopic Sleeve Gastrectomy is one of the most commonly performed bariatric procedures worldwide. It reduces the size of the stomach, helping patients feel full sooner and consume fewer calories while supporting long-term weight management.

What Is Laparoscopic Sleeve Gastrectomy?

Laparoscopic Sleeve Gastrectomy is a minimally invasive weight loss surgery in which approximately 75–80% of the stomach is removed, leaving behind a narrow, sleeve-shaped stomach. This smaller stomach limits food intake and also reduces the production of the hunger hormone (ghrelin), helping patients feel less hungry.

The procedure is performed using laparoscopic (keyhole) surgery, which involves small incisions, reduced pain, minimal scarring, and a faster recovery compared to open surgery.

Who Is a Candidate for Sleeve Gastrectomy?

You may be a suitable candidate if you:

• Have a Body Mass Index (BMI) of 40 or above.
• Have a BMI of 35 or above with obesity-related medical conditions.
• Have been unable to achieve long-term weight loss through diet and exercise.
• Are committed to making lifelong dietary and lifestyle changes.
• Are medically fit to undergo bariatric surgery after evaluation.

Dr. Sanjay Verma performs a comprehensive assessment before recommending the most appropriate weight loss procedure.

Health Conditions That May Improve After Surgery

Significant weight loss following sleeve gastrectomy can help improve or manage:

• Type 2 Diabetes
• High Blood Pressure
• High Cholesterol
• Obstructive Sleep Apnea
• Fatty Liver Disease
• Osteoarthritis and Joint Pain
• Gastroesophageal Reflux (in selected patients)
• Polycystic Ovary Syndrome (PCOS)
• Reduced mobility and fatigue

Many patients also experience improved confidence, better physical activity, and an enhanced quality of life.

Benefits of Laparoscopic Sleeve Gastrectomy

This procedure offers several advantages:

• Significant long-term weight loss
• Minimally invasive laparoscopic surgery
• Smaller incisions with minimal scarring
• Reduced hunger due to lower ghrelin production
• Improvement in obesity-related diseases
• Short hospital stay
• Faster recovery compared to open surgery
• No intestinal bypass
• Better quality of life
• Improved overall health and mobility

How Is Sleeve Gastrectomy Performed?

The surgery is performed under general anesthesia.

Step 1: Preoperative Evaluation

Patients undergo a detailed medical examination, blood tests, nutritional assessment, imaging, and counseling before surgery.

Step 2: Laparoscopic Procedure

Using several small incisions, a laparoscope and specialized instruments are inserted into the abdomen. Approximately 75–80% of the stomach is removed, leaving a slender sleeve-shaped stomach.

Step 3: Leak Testing

Before completing the procedure, the remaining stomach is carefully tested to ensure there is no leakage.

Step 4: Recovery

Patients are monitored after surgery and encouraged to begin walking as soon as possible. Most patients remain in the hospital for one to two days.

Recovery After Sleeve Gastrectomy

Recovery is usually smooth with proper postoperative care.

Typical recovery includes:

• Early mobilization after surgery
• Liquid diet for the initial phase
• Gradual progression to soft foods and then solid foods
• Regular follow-up appointments
• Nutritional counseling
• Vitamin and mineral supplementation
• Gradual increase in physical activity

Most patients can resume light daily activities within one to two weeks, depending on individual recovery.

Lifestyle Changes After Surgery

Long-term success requires commitment to healthy habits.

Patients should:

• Eat smaller, protein-rich meals
• Chew food thoroughly
• Drink enough water throughout the day
• Avoid sugary beverages and high-calorie snacks
• Exercise regularly
• Take prescribed vitamin and mineral supplements
• Attend regular follow-up visits
• Follow dietary recommendations from the bariatric team

These changes help maximize weight loss and maintain long-term results.

Why Choose Dr. Sanjay Verma for Laparoscopic Sleeve Gastrectomy in Vasant Kunj?

Dr. Sanjay Verma provides comprehensive bariatric care with a focus on patient safety, advanced surgical techniques, and long-term success. Every patient receives an individualized treatment plan based on their health condition, weight loss goals, and lifestyle.

Why patients choose Dr. Sanjay Verma:

• Expertise in advanced laparoscopic bariatric surgery
• Personalized obesity treatment plans
• Comprehensive pre-surgical evaluation
• Modern minimally invasive surgical techniques
• Dedicated nutritional guidance
• Long-term follow-up and support
• Patient-focused and compassionate care
• Emphasis on safe surgery and sustainable weight loss

Frequently Asked Questions (FAQs)

1. What is Laparoscopic Sleeve Gastrectomy?

It is a minimally invasive bariatric surgery that removes most of the stomach, reducing food intake and helping patients lose weight.

2. How much of the stomach is removed?

Approximately 75–80% of the stomach is removed, leaving a narrow sleeve-shaped stomach.

3. Is Sleeve Gastrectomy permanent?

Yes. Since part of the stomach is removed, the procedure is considered permanent.

4. How much weight can I lose after surgery?

Weight loss varies depending on your starting weight, dietary habits, exercise, and adherence to follow-up care.

5. Is the surgery performed laparoscopically?

Yes. It is commonly performed using minimally invasive laparoscopic techniques with small incisions.

6. How long is the hospital stay?

Most patients stay in the hospital for one to two days after surgery.

7. When can I return to work?

Many patients return to light work within one to two weeks, depending on their recovery.

8. Will I need vitamin supplements?

Yes. Vitamin and mineral supplementation is usually recommended after surgery to help maintain proper nutrition.

9. Can obesity-related diseases improve after surgery?

Many patients experience significant improvement in conditions such as diabetes, hypertension, sleep apnea, and joint pain following substantial weight loss.

10. How do I schedule a consultation?

You can book an appointment with Dr. Sanjay Verma in Vasant Kunj for a comprehensive bariatric evaluation and personalized treatment plan.