Bariatric Surgery

Bariatric Surgery & Weight Management

Expert Guidance from a Leading Bariatric Surgeon

What Bariatric Surgeons Say About Weight Loss Surgery

Bariatric surgery is an advanced medical treatment designed to help patients achieve sustainable weight loss by modifying the digestive system. The procedure is performed laparoscopically using small incisions, resulting in less pain, faster recovery, and early discharge.

Patients typically lose up to 70–80% of excess body weight within 6–12 months. In many cases, conditions such as diabetes and hypertension improve significantly, which is why bariatric surgery is also known as metabolic surgery.

However, surgery is not a substitute for a healthy lifestyle. Long-term success depends on proper diet and regular physical activity.

What is Obesity?

Obesity is a condition characterized by excessive fat accumulation that affects overall health. It is measured using the Body Mass Index (BMI), calculated by dividing weight in kilograms by height in meters squared.

Over the past decade, obesity rates have increased significantly worldwide. Today, nearly one-third of the global population is overweight or obese regardless of socioeconomic status or location.

Causes of Obesity

  • High calorie and high fat diet
  • Sedentary lifestyle and lack of exercise
  • Genetic factors
  • Hormonal disorders
  • Certain medications
  • Stress and emotional eating
  • Environmental factors

Treatment Options

Lifestyle Changes

Healthy eating and regular exercise remain the foundation of weight management. Patients are encouraged to perform at least 150–300 minutes of physical activity per week.

Medical Weight Loss

Prescription medications may be recommended for patients with BMI above 27 along with obesity-related health conditions. These medications help control appetite or reduce fat absorption.

Bariatric Surgery

Bariatric surgery is recommended when lifestyle changes and medications fail to provide adequate weight loss.

Health Risks of Obesity

  • Type 2 Diabetes
  • High Blood Pressure
  • Heart Disease
  • Fatty Liver
  • Sleep Apnea
  • Joint Problems
  • Stroke
  • Certain Cancers

Who Can Consider Bariatric Surgery?

  • BMI above 37.5
  • BMI above 32.5 with diabetes or health problems
  • Age between 18 – 65 years
  • Failed previous weight loss attempts
  • Commitment to long-term follow-up

Types of Bariatric Surgery

Sleeve Gastrectomy

A portion of the stomach is removed to create a smaller stomach pouch. This limits food intake and reduces hunger hormones.

Gastric Bypass Surgery

A small stomach pouch is created and connected directly to the intestine. This reduces calorie absorption and limits food intake.

Advantages of Bariatric Surgery

  • Long-term weight loss
  • Improved diabetes control
  • Reduced blood pressure
  • Better metabolism
  • Improved quality of life

Safety of Bariatric Surgery

Modern bariatric surgery is safe and performed using advanced laparoscopic techniques. Studies show that it is as safe as routine gallbladder surgery when performed by experienced surgeons.

Cost of Bariatric Surgery

The cost of bariatric surgery varies depending on the procedure, hospital facilities, and patient health conditions.

Average Cost Range:
₹2,00,000 – ₹4,00,000

Patient Testimonials

Balram – Noida

"I struggled with weight for years. After bariatric surgery, I lost significant weight within six months. Dr Amit guided me throughout the journey."

Shilpa – Delhi

"My mother weighed 137 kg and had diabetes. After surgery she lost nearly 50 kg and her diabetes improved greatly. We are very thankful."