Bariatric surgery is a medical procedure made to help individuals struggling with obesity; it helps these individuals to achieve significant and sustainable weight loss. At ILS Hospital Saltlake, this life-changing surgery is performed by one of India’s best bariatric surgeons, Dr. Om Tantia. With over 30 years of experience in bariatric and laparoscopic surgery, Dr. Tantia’s expert guidance helps patients to understand the full process, from consultation to recovery, which is necessary to make informed decisions.

1. Initial Consultation and Evaluation

The initial step of this journey to weight loss is a thorough evaluation, and it is conducted by a team of multidisciplinary professionals. At ILS Hospital Saltlake we examine your:

• Body Mass Index (BMI)
• Medical history
• Current health conditions (such as diabetes, hypertension, or sleep apnea)
• Past weight loss attempts
• Mental and emotional preparedness

You might also be subjected to lab tests, imaging, and counseling to find out if bariatric surgery is the best suited option for you.

2. Choosing the Right Procedure

Depending on your health profile and objectives, the doctor will suggest the most appropriate surgery. The most prevalent ones are:

• Sleeve Gastrectomy: Resects a major part of the stomach to minimize food consumption and hunger.
• Gastric Bypass: Pouches the stomach into a small size and reanastomoses the intestine to minimize calorie absorption.
• Gastric Banding: Fastens an adjustable band around the stomach to restrict food consumption.

All have their advantages and disadvantages, which will be addressed through counseling sessions.

3. Pre-Surgery Preparation

Before surgery, you will be told to:

• Follow a special diet to reduce the size of the liver
• Quit smoking and moderate alcohol use
• Resume light physical exercise
• Undergo nutritional and psychological guidance

This process helps to optimize your health and prepare you psychologically for the coming lifestyle changes.

4. The Surgical Procedure
Most bariatric surgeries in ILS Hospital Saltlake are carried out laparoscopically, that is:

• Smaller cuts
• Less pain and scarring
• Shorter recovery

The procedure takes 1–2 hours, and the patients tend to stay in the hospital for 2–3 days.

5. Follow-Up After Surgery and Recovery

Recovery involves:

• Starting with a liquid diet and then progressing to soft and solid foods
• Regular follow-ups with your surgeon and your dietitian
• Screening for nutritional deficiencies
• Establishing habits for the long term like portion control and exercise

Under the skilled care of Dr. Om Tantia and his expert team, bariatric surgery at ILS Hospital Saltlake is a safe, structured, and supportive process. With the right mindset and medical guidance, this procedure can open the door to a healthier, more confident life.