540 doctors in India — verified profiles, ratings, fees and clinic or online consultation.
MBBS, DNB - General Surgery
Surgery
With over a decade's experience as a Consultant Vascular Surgeon, Dr. Nagabhushan has been actively involved in teaching & training, and in the conduct of mu…
MBBS, MS - General Surgery
Surgery
Dr. B. S Giridhar is a General Surgeon at NU Hospitals, Bangalore. His surgical speciality focuses on abdominal contents including oesophagus, stomach, small…
MBBS, MS - General Surgery, FRCS - General Surgery, FRCS - General Surgery
Surgery
Dr. Rajsekhar Nayak is the Managing Director of Nayak Institute of Gastroenterology and Director of the renowned Gunasheela Hospital in Basavanagudi, Bangalo…
MBBS, DNB - General Surgery, FRCS - General Surgery, FICS
Surgery
Dr Natarajan is a highly trained and experienced surgeon at Columbia Asia referral hospital - Yeshwanthpur. After his graduation from KIMS, Bangalore Univers…
MBBS, MS - General Surgery
Surgery
Dr. Azeez Pasha is a Consultant Vascular Surgeon at Manipal Hospital, Bangalore. An MBBS, MS and FVES, Dr. Pasha has immense experience in the field of vascu…
MS - General Surgery, MBBS, Fellowship in Laparoscopic and Robotic Surgical Oncology
Surgery
Dr. G Moinoddin is the Head of Bariatric and Laparoscopic Surgery at Gleneagles Global Hospitals, Richmond Road Bangalore. He specializes in minimally invasi…
MBBS, MS - General Surgery, MCh - Surgical Gastroenterology/G.I. Surgery
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Gastroenterology
Dr. Gaurav Singh is a well trained and qualified Surgical Gastroenterologist practicing in Jayanagar and JP Nagar, Bengaluru. He specializes in dealing with…
MBBS, MS - General Surgery
Surgery
As a Consultant, Dr. Nagaraj B. Puttaswamy has over fifteen years experience of managing patients of multiple surgical disorders both general and Laparoscopi…
MBBS, MS - General Surgery
Surgery
Dr. Subhash has over 20 years of experience conducting surgical procedures in many of the top hospitals in the city including Sagar hospital. Specialised in…
MBBS, MS - General Surgery
Surgery
General Surgeon, Laparoscopic surgery, Bariatric surgery, Gastrointestinal Surgery
MBBS, MS - General Surgery
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Oncology
Dr. Majid Talikoti is one of the distinguished medical professionals in the field of surgical oncology with an expertise of more than a decade in the field o…
MS - General Surgery, MBBS
Surgery
Senior Consultant Surgery in Maharaja Agrasen Hospital Punjabi Bagh Delhi. D Doing:- • Laser Treatment in Proctology like Haemorrhoids, Fissure, Fistula and…
Showing 445–456 of 540
Bariatric surgery is a medical procedure designed to help people with severe obesity lose weight in a safe and controlled way. The surgery works by reducing the size of the stomach or by changing how food moves through the digestive system. As a result, patients feel full sooner and consume fewer calories. Most bariatric surgeries are performed using minimally invasive (laparoscopic) techniques, which involve small cuts instead of large incisions. This usually leads to less pain, smaller scars, and faster recovery compared to traditional open surgery. Bariatric surgery is recommended when diet, exercise, and medical treatments have not provided long-term weight loss results.
Bariatric surgery is mainly performed to support long-term weight loss and improve health problems caused by obesity. The key benefits include:
• Supports significant and sustained weight loss: Helps reduce excess body weight over time by limiting food intake and absorption.
• Improves obesity-related health conditions: Can help control or improve type 2 diabetes, high blood pressure, sleep apnea, joint pain, and high cholesterol.
• Improves heart health: Weight reduction lowers the risk of heart disease and stroke.
• Reduces stress on joints: Less body weight helps relieve knee, hip, and back pain, improving mobility.
• Improves daily functioning: Patients often find it easier to move, exercise, and perform daily activities.
• Enhances quality of life: Many patients report better energy levels, confidence, and emotional well-being after surgery.
This procedure is usually recommended for people who:
• Have a Body Mass Index (BMI) of 40 or higher, which indicates severe obesity.
• Have a BMI of 35 or higher along with obesity-related health problems, such as diabetes or high blood pressure.
• Have tried weight loss through diet, exercise, and medications without long-term success.
• Are willing to follow long-term lifestyle changes, including diet control, physical activity, and regular medical follow-ups.
• Understand the importance of nutritional supplements and post-surgery care.
1. Consultation & Evaluation:
The doctor reviews your medical history, weight, eating habits, and previous weight-loss attempts. Blood tests and other investigations may be done to confirm suitability for surgery.
2. Anesthesia:
The surgery is performed under general anesthesia, so the patient is fully asleep and does not feel pain during the procedure.
3. Small Incisions & Laparoscopic Entry:
Small cuts are made in the abdomen, and a laparoscope (a thin camera) is inserted to guide the surgery.
4. Surgical Procedure:
Depending on the patient’s condition, the surgeon performs a bariatric procedure such as sleeve gastrectomy or gastric bypass to reduce stomach size or alter digestion.
5. Closing & Recovery Begin:
After surgery, the incisions are closed. Recovery begins with close monitoring, pain control, and guidance on diet and activity.
Bariatric surgery is carried out in a hospital or surgical center by a trained bariatric surgeon. The procedure usually takes 1 to 3 hours, depending on the type of surgery performed. Many patients are discharged on the same day or within 1–2 days, depending on recovery and medical advice.
Bariatric surgery has a good safety record when performed by experienced surgeons, but like all surgeries, some risks exist.
Common after-effects:
• Mild pain or discomfort near the incision sites
• Temporary nausea, tiredness, or weakness
• Swelling during the early recovery period
Possible risks (rare):
• Infection or bleeding
• Blood clots
• Digestive discomfort or food intolerance
• Vitamin and mineral deficiencies
• Need for long-term nutritional supplements
Doctors provide clear instructions regarding diet, medications, physical activity, and follow-up visits to reduce risks and ensure proper healing.
Bariatric surgery is used to treat severe obesity when diet, exercise, and medicines have not worked. It also helps improve obesity-related health problems such as diabetes, high blood pressure, and sleep apnea.
The surgery is performed under general anaesthesia, so you will not feel pain during the procedure. After surgery, mild pain or discomfort is common and is usually managed with medications.
Most bariatric surgeries take about 1 to 3 hours, depending on the type of procedure being performed. The duration may vary based on individual medical needs.
Yes, like all surgeries, bariatric surgery has risks such as infection, bleeding, or nutritional deficiencies. However, serious complications are uncommon when the surgery is done by experienced surgeons.
Many patients are discharged the same day or within 1 to 2 days after surgery. The exact hospital stay depends on recovery progress and the doctor’s advice.
Recovery includes a gradual diet plan, light physical activity, and regular follow-up visits. Most patients can return to normal daily activities within a few weeks.
The surgical changes are long-term, but maintaining weight loss requires healthy eating and regular exercise. Lifestyle changes are essential for lasting results.
People with untreated medical or psychological conditions, or those unable to follow long-term dietary and lifestyle changes, may not be suitable candidates. The doctor will evaluate each case carefully.