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Gastric Bypass

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Gastric Bypass Treatment in Koramangala, Bangalore

Gastric bypass or Roux-en-Y gastric bypass refers to a kind of weight-loss procedure. A surgeon can perform this type of surgery if your diet and exercise programs have failed or you are at risk of serious health problems because of your excessive weight. This procedure can alter the digestive system to aid weight loss.

Doctors divide bariatric surgeries for weight loss into three categories - restrictive, which controls food intake by reducing the stomach size, malabsorptive, which restricts food absorption by bypassing parts of the small intestine, and lastly, a mix of both restrictive and malabsorptive.

You can seek gastric bypass surgery treatment in Bangalore. You can also search online for a gastric bypass surgery specialist near me.

What do we need to know about gastric bypass surgery?

Gastric bypass surgery is the most common example of bariatric surgery, and most surgeons favor it because it gets fewer complaints than other weight-loss procedures.

Gastric bypass surgery requires you to be in hospital for a short stay. Your surgeon will perform the procedure while you’re under general anesthesia. Your doctor will help you prepare for the surgery and go over the specifics of your gastric bypass procedure with you. Your doctor may insert a urinary catheter into your bladder during surgery, and the anesthesiologist will keep track of your heart rate, blood pressure, breathing and blood oxygen level.

A surgeon removes a large part of the stomach chamber during the gastric bypass operation, leaving only a small pouch to collect food. The bariatric surgeon cuts a part of the small intestine leading from the stomach pouch and they connect the intestine below this area to the new stomach pouch. However, the remaining parts of the stomach will continue to produce digestive juices. As an outcome, food bypasses most of the stomach and enters the shortened small intestine. As a viable consequence, the body consumes only a part of the calories.

What are the causes of gastric bypass surgery?

A bariatric consultant recommends gastric bypass surgery for people with a BMI (body mass index) of forty or higher. If you have a BMI above 40 and specific health problems like Type 2 diabetes, sleep apnea or high blood pressure, you may be an ideal candidate for bariatric surgery.

When do you need to see a doctor?

If you have a BMI above 35 and suffering from a host of obesity-related problems, you need to consult a doctor.

You can request an appointment at  Apollo Spectra Hospitals, Koramangala, Bangalore.

Call 1860 500 2244 to book an appointment.

What are the risks of gastric bypass surgery?

Excessive bleeding, infection, anesthesia reactions, blood clots, lung problems and gastrointestinal system leakage are all relatively brief areas of concern. Patients may experience long-term medical issues such as bowel obstruction, diarrhea, nausea, vomiting, gallstones, hernias, hypoglycemia, malnutrition, ulcers and stomach perforation. For more details, you can contact gastric bypass doctors in Bangalore.

What precautions should you take after gastric bypass surgery?

During your hospital stay, doctors and nurses will monitor your vital signs, such as blood pressure, pulse, temperature and respiration. Deep breathing, coughing, leg movement exercises and getting out of bed are the things that your nurses will encourage and help you with. It is normal to experience fatigue, nausea and vomiting, lack of sleep, surgical pain, weakness, light-headedness, decreased appetite, gas pain, flatulence, loose stools and emotional difficulties in the days and weeks following the surgery.

After laparoscopic bariatric surgery, some patients can experience neck and shoulder pain. Walking and even changing positions in bed can help in improving circulation. Blood flow is important in preventing blood clots and promoting healing. Standing up, walking and doing your post-operative exercises should all help you recover faster and avoid complications. Deep breathing exercise also improves circulation. During discharge, your surgeon will give you specific nutritional and exercise instructions.


In medical terminology, gastric bypass surgeries are weight-loss procedures. But you need to exercise caution after the surgery and maintain a healthy lifestyle.

What takes place during the procedure?

Bariatric surgery is a sophisticated surgical procedure that promotes weight loss while reducing the complications associated with morbid obesity. This procedure will transect (cut) your stomach, separating it into two sections. Food delivery will be in a small stomach pouch which is surgically created. The rest of your stomach continues to produce stomach acid and digestive juices but receives no food.

Is bariatric surgery a safe procedure?

Yes. It is one of the safest surgical procedures.

What activities should you avoid following gastric bypass surgery?

Gastric bypass surgery prohibits strenuous activity for three to six weeks after surgery. For the first three months after surgery, avoid heavy work such as lifting, carrying or pushing heavy loads. Your doctor may advise you to climb stairs.


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