Gastric Bypass Abu Dhabi


Gastric bypass Abu Dhabi surgery is commonly known as weight loss surgery. This surgery technique divides the actual stomach into two pouches. One is the smaller upper pouch which would act as the stomach after the surgery. Another one is the larger ‘remnant’ pouch which along with the smaller pouch was the actual stomach before the surgery.

Gastric Bypass Surgery

The surgery connects both of these pouches with the intestine in such a way that it can operate as a normal stomach but with less capacity. Different types of gastric bypass procedures provide greater specialization to this procedure. Depending on the purpose of the surgery, the exact procedure may differ from patient to patient. There are a number of factors that need to be taken care of when we are considering gastric bypass.

Gastric bypass surgery is a transformative medical procedure to address severe obesity and its associated health complications. This surgical intervention significantly alters the anatomy of the digestive system, promoting substantial and sustained weight loss for eligible individuals. This procedure focuses on reducing the stomach's capacity and modifying nutrient absorption, ultimately aiding patients in their journey towards improved health and a higher quality of life

Purpose of the gastric bypass surgery UAE

To put it simply, the purpose of gastric bypass surgery is to shrink the size of your stomach. As you can already guess, if the size of your stomach is smaller than before then automatically you will want to eat less. A Smaller amount of food will make you feel full. As you eat less, you will be able to lose weight easily. So if you look at it from this perspective, the main purpose of gastric bypass surgery is to help lose weight in morbid obesity cases.

Gastric bypass surgery reduces the stomach’s size and redirects the digestive system. It’s often recommended as a treatment for severe obesity. It is recommended when other weight loss methods like diet and exercise have failed to produce substantial results and when obesity seriously threatens one’s health. This surgery can lead to significant and sustained weight loss, which can help manage or even resolve obesity-related conditions.

Who is a Candidate for Gastric Bypass Surgery?

Candidates who qualify for gastric bypass surgery have a BMI of 35-40 or higher. Additionally, candidates should have unsuccessfully attempted other weight loss methods and be committed to making necessary lifestyle changes. A thorough evaluation by a medical team assesses physical and psychological suitability, ensuring the procedure’s potential benefits outweigh the risks.

How is Gastric Bypass Surgery Performed?

The stomach is divided during gastric bypass surgery between a comparatively smaller upper region and an increased lower area. The small intestine is then rerouted to connect to the upper pouch, bypassing the lower stomach and a portion of the small intestine. It slows nutritional absorption and decreases the quantity of food the stomach can hold, both of which cause weight loss.

Open surgery or laparoscopic methods with smaller incisions and quicker recovery times can carry out the procedure. Patients must follow strict post-operative dietary guidelines and receive ongoing medical monitoring to ensure a successful outcome.

What are the benefits of gastric bypass surgery?

  • Significant Weight Loss:

Gastric bypass surgery helps individuals achieve substantial and often long-lasting weight loss. Reducing the stomach’s capacity and altering digestive processes enables patients to shed excess pounds, improving their overall health.

  • Resolution of Obesity-Related Health Issues:

One of the key benefits is the resolution or improvement of obesity-related conditions. The amount of medicine required to treat these problems can be cut in half or eliminated with weight loss.

  • Enhanced Quality of Life:

Patients often experience an improved quality of life as they achieve a healthier weight and regain mobility. It can increase self-esteem, mental well-being, and a more active lifestyle.

  • Long-Term Weight Maintenance:

Gastric bypass surgery offers a higher likelihood of long-term weight maintenance than traditional diets. It helps individuals develop new eating habits and encourages portion control, increasing their chances of losing weight.

  • Reduction in Cardiovascular Risk Factors:

The surgery can lead to lower levels of cholesterol and triglycerides and improved blood pressure, reducing the risk of heart disease and stroke, which are common concerns in obesity.

  • Potential for Extended Lifespan:

According to studies, gastric bypass surgery could prolong an obese person’s life. By addressing obesity and its associated health risks, it can contribute to a longer, healthier life.

Risks and complications associated with gastric bypass surgery

Risks Associated with Gastric Bypass Surgery:

  • Infection: Infection at the surgical site or abdominal cavity is possible. It can lead to complications if not promptly treated with antibiotics.
  • Anesthesia Complications: Like any surgery, gastric bypass carries risks associated with anaesthesia, including allergic reactions and breathing difficulties.
  • Blood Clots: Post-surgery, blood clots can form in the legs (deep vein thrombosis) or travel to the lungs (pulmonary embolism). If they are not identified and treated right away, they could be fatal.
  • Bleeding: Surgical bleeding can occur during or after the procedure, sometimes requiring a blood transfusion or reoperation.
  • Leakage: There is a risk of leaks at the surgical connections or staple lines, allowing stomach contents to enter the abdominal cavity. It can lead to infection and further surgery.
  • Ulcers: Ulcers may develop in the pouch or at the connection site between the stomach and small intestine, potentially causing pain, bleeding, or obstruction.

Complications Associated with Gastric Bypass Surgery:

  • Dumping Syndrome: Some patients experience dumping syndrome, which includes symptoms like nausea, sweating, and diarrhoea after eating high-sugar or high-fat foods. It occurs due to the rapid passage of food into the small intestine.
  • Nutritional Deficiencies: Because gastric bypass reduces nutrient absorption, patients may develop deficiencies in essential vitamins and minerals, such as vitamin B12, iron, calcium, and folate. It can lead to anaemia, bone health issues, and other health problems.
  • Gallstones: Rapid weight reduction may raise the chance of gallstone formation, necessitating surgery to remove the gallbladder.
  • Stomal Stenosis: Narrowing the connection between the stomach pouch and the small intestine (stoma) can occur, leading to difficulty eating and potential blockages.
  • Hernias: Incisional hernias or internal hernias can develop, requiring surgical repair.
  • Psychological Issues: Some patients may experience psychological issues, including depression, body image dissatisfaction, or a shift in their relationship with food, which may necessitate counselling or therapy.

What is the recovery period like after gastric bypass surgery?

The recovery period after gastric bypass surgery typically involves:

  1. Hospital Stay: Immediate post-operative care and monitoring.
  2. Liquid Diet: Gradual introduction of fluids to allow healing.
  3. Soft Foods: Transition to pureed and soft foods.
  4. Solid Foods: Slowly reintroduce solid foods in small portions.
  5. Ongoing Dietary Changes: Maintain a strict diet, emphasizing high protein and low sugar/fat.
  6. Regular Check-Ups: Frequent follow-up appointments with healthcare providers.
  7. Exercise and Activity: Gradual increase in physical activity.
  8. Long-Term Adaptations: Continue healthy habits for sustained success.

What to expect after gastric bypass surgery? 

After gastric bypass surgery, patients can expect the following:

  • Weight Loss: Significant and gradual weight loss is typically the primary outcome, with most individuals experiencing a decrease in excess body weight over time.
  • Improved Health: Resolution or improvement of obesity-related health conditions.
  • Dietary Changes: A lifelong commitment to a modified diet, emphasizing smaller, nutrient-dense meals and avoiding high-sugar and high-fat foods.
  • Regular Follow-Up: Frequent medical check-ups and monitoring to track progress, address complications, and meet nutritional needs.
  • Increased Energy: Patients often report increased energy levels and enhanced mobility as weight decreases and overall health improves.
  • Psychological Adjustments: Patients may experience emotional and psychological changes as they adapt to their new body size and relationship with food, often requiring support and counselling.

What are the long-term effects of gastric bypass surgery? 

  1. Sustained Weight Loss: Many patients maintain a significant weight loss over the long term, improving overall health and reducing obesity-related health risks.
  2. Resolution of Health Conditions: Long-term effects often include the continued resolution or improvement of conditions.
  3. Improved Quality of Life: Patients frequently report better quality of life due to greater mobility, less joint discomfort, and higher self-esteem.
  4. Nutritional Monitoring: Lifelong nutritional monitoring and dietary adjustments are necessary to prevent deficiencies, as the surgery alters nutrient absorption.
  5. Long-Term Dietary Changes: Patients must commit to a lifelong dietary regimen focusing on smaller, nutrient-dense meals and avoiding high-sugar and high-fat foods.
  6. Psychological Adjustments: Over time, individuals may face psychological and emotional changes related to their new body size and relationship with food, requiring ongoing support and counselling.

What are the dietary restrictions after gastric bypass surgery?

  • Progressive Diet Phases: Patients transition from clear liquids to pureed, soft, and solid foods over several weeks.
  • Portion Control: Smaller, controlled meal portions are crucial to prevent overeating and discomfort.
  • Avoid High-Sugar/Fat: High-sugar and high-fat foods should be strictly avoided to prevent digestive issues.
  • Hydration: Staying hydrated is important, but patients should refrain from drinking with meals to avoid stretching the stomach pouch.
  • Nutritional Supplements: Patients may need vitamin and mineral supplements to prevent deficiencies and support overall health.
  • Lifelong Commitment: Patients must adhere to a lifelong dietary regimen focused on nutrient-dense, balanced meals for sustained success and health maintenance.

What are the exercise recommendations after gastric bypass surgery?

Exercise is essential to the post-operative recovery and long-term success of gastric bypass surgery. Here are exercise recommendations typically given to patients after the procedure:

  1. Early Mobility: Patients are encouraged to engage in light, gentle movements like walking in the hospital room immediately after surgery. Early mobility helps prevent blood clots and supports circulation.
  2. Gradual Progression: Patients should gradually increase their physical activity level as recovery continues. It can include short walks around the home or neighbourhood.
  3. Consult with a Healthcare Team: Patients should consult their healthcare team before beginning any exercise routine to ensure it aligns with their health status and needs.
  4. Regular Aerobic Exercise: Over time, patients are advised to incorporate regular aerobic exercises, such as walking, swimming, or cycling, into their routine. Aim for at least 150 minutes of moderate-intensity exercise per week.
  5. Strength Training: Exercise should also include resistance or strength training exercises to build muscle and increase metabolism. It can involve using resistance bands, weights, or bodyweight exercises.
  6. Flexibility and Balance: Yoga or stretching practises are two types of flexibility and balance exercises that can improve overall mobility and lower the risk of injury.

What are the follow-up care recommendations after gastric bypass surgery?

  • Regular Medical Check-Ups: Attend follow-up appointments with your healthcare team to monitor weight loss, nutritional status, and overall health.
  • Dietary and Nutritional Support: Work closely with a dietitian to ensure you follow dietary recommendations, take necessary supplements, and make healthy food choices.
  • Exercise Guidance: Develop and maintain a regular exercise routine tailored to your abilities and goals.
  • Psychological Support: Seek guidance from a mental health professional to navigate emotional and psychological changes that may arise after surgery.
  • Complication Awareness: Be aware of potential complications and promptly report any unusual symptoms to your healthcare team while participating in peer assistance and information-sharing support groups.


How much does gastric bypass cost?

The cost of gastric bypass surgery varies widely depending on factors such as the location of the procedure, the hospital or surgical center, the surgeon’s fees, and insurance coverage.

Which is safer, gastric sleeve or bypass?

Both gastric sleeve and bypass are generally safe procedures when performed by experienced surgeons. The choice between them depends on individual factors and should be discussed with a healthcare provider.

Can you go back to normal after gastric bypass?

While gastric bypass can lead to significant weight loss and improved health, it involves lifelong dietary and lifestyle changes. “Normal” will be different post-surgery, but many individuals experience enhanced quality of life.

Why can’t I eat rice after a gastric bypass?

Rice is starchy and can be challenging to digest after gastric bypass due to changes in the digestive system. It can cause discomfort, and patients are advised to limit or avoid it.

What can you not eat after gastric bypass surgery?

Post-surgery, patients should avoid high-sugar, high-fat, and fibrous foods and carbonated beverages. Proper portion control is essential.

How much weight can I expect to lose after gastric bypass surgery?

The amount of weight lost varies, but most patients can anticipate losing a sizable portion of their excess weight. On average, it may range from 60% to 80% of excess weight within the first year.

How long will it take me to lose weight after gastric bypass surgery?

Weight loss is typically most rapid in the first 6 to 12 months post-surgery. It may continue over 18 to 24 months, with some fluctuations.

Will I need to take any medications after gastric bypass surgery?

Some patients may need medications to manage specific health conditions or prevent nutritional deficiencies. It should be discussed with your healthcare team.

How often will I need to see my doctor after gastric bypass surgery?

Initially, follow-up appointments are frequent but become less frequent over time. Regular monitoring is essential to track progress and address any issues.

What are the chances of my weight coming back after gastric bypass surgery?

While weight regain can occur, maintaining dietary and lifestyle changes and attending follow-up appointments can help prevent it. Long-term success depends on commitment to healthy habits.

What kind of diet do I need to follow after gastric bypass surgery?

Patients must follow a phased diet, starting with clear liquids and progressing to soft, then solid foods. Long-term, a balanced, nutrient-dense diet with portion control is essential for success. Consultation with a dietitian is recommended.