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Gastric Bypass Surgery 

Gastric bypass surgery is a weight loss surgery that has gained popularity in recent years due to its effectiveness in helping individuals lose a significant amount of weight. It is a surgical procedure that alters the digestive system, restricting food intake and absorption.

At Aktif International Hospital, we understand that the decision to undergo gastric bypass surgery is not an easy one. This article aims to provide you with comprehensive information on gastric bypass surgery to help you make an informed decision.

Gastric Bypass Before After

Who is a Candidate for Gastric Bypass?

Individuals with a BMI of 40 or higher, or a BMI of 35 or higher with one or more obesity-related health issues that involve type 2 diabetes, elevated blood pressure, or sleep apnea, should consider gastric bypass surgery. It is also recommended for individuals who have tried other weight loss methods, such as diet and exercise, without success.

How Does Gastric Bypass Surgery Work?

During gastric bypass surgery, the surgeon creates a small stomach pouch by dividing the stomach into two sections, using surgical staples.

This procedure restricts the amount of food that can be eaten at one time, as well as the amount of nutrients that can be absorbed from food. The smaller stomach pouch also produces less of the hunger hormone ghrelin, which reduces feelings of hunger.

Gastric Bypass Surgery Before – After

What are the Benefits of the Surgery?

Gastric bypass surgery has been proven to be an effective way to achieve significant and sustained weight loss. Patients typically lose 60-80% of their excess weight within the first year after surgery. This weight loss can lead to improvement or even resolution of obesity-related health conditions such as type 2 diabetes, high blood pressure, and sleep apnea.

Gastric bypass surgery also helps patients to make healthier food choices, as they are unable to consume large amounts of high-calorie foods.

What are the Risks of the Surgery?

While gastric bypass surgery is a potentially life-changing procedure for individuals struggling with obesity, it is not without risks. Some of the potential risks include infection, bleeding, blood clots and reactions to anaesthesia. Dumping syndrome is a condition that can occur when food moves too quickly through the small intestine.

Another potential risk is the development of nutritional deficiencies. Because gastric bypass alters the digestive system, it can affect the body’s ability to absorb essential nutrients such as vitamins and minerals. Regular monitoring and adherence to dietary guidelines are crucial to reduce this risk and ensure optimal health after surgery.

It is very important to consider these risks and weigh them against the potential benefits before undergoing surgery. However, it should be noted that advances in surgical techniques have significantly reduced these risks.

What is the Recovery Process Like After the Surgery?

Patients will typically stay in the hospital for 1-3 days after gastric bypass surgery. During this time they will receive pain medication and will be monitored in case of any complications. Patients are encouraged to start walking as soon as possible after surgery to help prevent blood clots.

Patients will need to follow a strict diet and exercise plan after surgery to ensure a successful recovery. They will start with a liquid diet for the first few days and gradually transition to soft foods and then solid foods over a period of several weeks. It is important for patients to follow their surgeon’s instructions carefully to avoid complications.

Is Gastric Bypass Surgery Permanent?

Following the surgery, patients can regain weight if they do not make healthy lifestyle changes. It is important for patients to commit to a healthy diet and regular exercise after surgery to maintain their weight loss.

Comparison Between Gastric Bypass Surgery and Sleeve Gastrectomy Surgery

How Can Aktif International Hospital Help?

At Aktif International Hospital, we understand that undergoing gastric bypass surgery can be overwhelming. Our experienced team of surgeons, nurses, and support staff will work with you every step of the way to ensure a successful surgery and recovery.

We offer comprehensive pre-operative and post-operative care to help you achieve the best possible outcome.

Gastric Bypass Surgery

Can someone undergo Gastric Bypass Surgery for the second time?

In certain cases, a person who has undergone gastric bypass surgery may require a second surgery, but this is rare and is typically only done in cases of significant weight regain or medical complications. It is important to discuss the potential risks and benefits of a second surgery with a qualified healthcare professional.

Frequently Asked Questions

Is gastric bypass surgery covered by insurance?

Many insurance companies do cover gastric bypass surgery, but it is important to check with your individual plan to confirm coverage.

How long does the surgery take?

Gastric bypass surgery typically takes 2-3 hours to complete.

Will I be able to eat normally after surgery?

Patients will need to follow a strict diet and exercise plan after surgery. They will be able to eat solid foods, but in smaller portions than before.

How much weight can I expect to lose?

Patients typically lose 60-80% of their excess weight within the first year after surgery.

Can I become pregnant after gastric bypass surgery?

It is possible to become pregnant after gastric bypass surgery, but it is recommended to wait at least 18 months after surgery to ensure that weight loss is stable and nutritional deficiencies are corrected.

Will I need to take vitamin supplements after surgery?

Patients will need to take vitamin and mineral supplements after surgery to ensure proper nutrition.

Can gastric bypass surgery be done laparoscopically?

Yes, gastric bypass surgery can be done laparoscopically, which is a minimally invasive surgical technique.

How soon can I return to work after surgery?

Most patients can return to work within 2-4 weeks after surgery.

Is gastric bypass surgery painful?

Patients may experience some pain after surgery, but pain medication will be provided to manage discomfort.

Can I drink alcohol after gastric bypass surgery?

It is recommended to avoid alcohol for at least 6 months after surgery, as it can cause irritation to the stomach and small intestine. After 6 months, alcohol should be consumed in moderation.

Author: Ertuğrul Karğı

Ertuğrul KARĞI

For more information about this surgery, please visit the websites of our doctors listed below:

Mehmet Fatih Korkmaz – Gastric Bypass Surgery

Mehdi Deniz – Sleeve Gastrectomy

İbrahim Ağaçkıran – Sleeve Gastrectomy

Cihan Şahan – Sleeve Gastrectomy