Gastric bypass is one of the bariatric surgery (obesity surgery) methods that help you lose weight. It can be applied for weight problems that cannot be solved with diet and exercise treatments. During this surgery performed by general surgeons, the stomach is reduced and then connected to an advanced part of the small intestine. Thus, you can feel full with less food. In addition, digestion and absorption may decrease as the food consumed passes through a smaller part of the small intestine. It has many benefits such as eliminating obesity. You can review the details for all your questions about gastric bypass.

What is Gastric Bypass?

Gastric bypass surgery is the process of reducing the stomach and then connecting it to an advanced part of the small intestine. It is a type of weight loss surgery technique. In this way, less food can be consumed as the stomach becomes smaller. Additionally, since foods bypass the first part of the small intestine and are less digested there, a decrease in weight gain may be observed. It is an application that can help solve health problems caused by obesity and overweight.

Who Can Perform Gastric Gastric Bypass Surgery?

Gastric bypass procedure can be applied to people who are overweight or have some health problems due to weight problems. Body mass index (BMI) measurement is performed for people suffering from excess weight. If the values ​​obtained as a result of this measurement are above a certain level, surgery may be decided. In addition, this surgery can be applied to people who do not have a very high body mass index but have serious health problems due to weight. Different methods can be applied for this surgery. Some of the types of gastric gastric bypass surgery are:

Roux-en-Y (RNY) Gastric Bypass Method: RNY gastric bypass surgery may be advantageous due to its rapid recovery process and small incision. During the procedure, the surgeon may reduce the stomach by stapling or vertical taping. It then connects a Y-shaped part of the intestine to the reduced stomach. Thus, there may be less calorie intake and nutrient absorption.

Comprehensive Gastric Bypass Method (Biliopancreatic Diversion): It is a complex gastric bypass method. The lower part of the stomach is removed and connected directly to the last part of the small intestine. Although it helps with weight loss, deficiency of vitamins secreted from the first part of the small intestine may occur.

Why is Gastric Bypass Done?

People who have obesity problems can look for solutions to get rid of this problem. They wonder the answer to the question of why gastric bypass is performed. This method can be applied to reduce the size of the stomach and ensure that food travels less distance in the small intestine. Thus, weight can be lost quickly thanks to less food consumption and digestion. In addition, gastric bypass can be applied with the doctor's decision for the treatment of obesity, which can cause health problems such as heart disease, high blood pressure, high cholesterol and diabetes.

How is Gastric Bypass Done?

Before gastric bypass, your doctor may recommend that you start an exercise and diet program in preparation for the surgery. Tobacco use may be restricted. The patient's condition is taken into consideration when planning the equipment and methods to be used during the procedure. Open surgery or closed laparoscopic surgery methods can be applied. Factors such as the severity of obesity, the patient's age, and general health condition are effective in deciding the type of method. The procedures performed in the gastric bypass operation proceed in the following order:

• Before the surgery, general anesthesia is applied to the patient. Thus, no pain or suffering is felt during the procedure.
• An incision is made in the abdominal area to access the stomach and intestines.
• After reaching the abdomen, the stomach is reduced and turned into a pouch.
• Then, the first part of the small intestine is cut and sewn together with the reduced stomach.
• After the surgery is completed within a few hours, the patient is taken to the rest room.

Is Gastric Bypass a Risky Surgery?

Since gastric bypass is a surgical operation, some risks may occur during or after the surgery. Conditions such as body aches, fatigue, dry skin, hair loss, and mood changes that may occur during the post-operative recovery period are temporary. Additionally, those who have gastric bypass may encounter problems such as excessive bleeding, infection, blood clots, and dumping syndrome. However, the risk rate may be quite low in surgeries performed by experienced doctors and in reliable hospitals with state-of-the-art equipment.

What should be taken into consideration before gastric bypass surgery?

Gastric bypass alone is not a sufficient method to lose weight. Therefore, you may need to take care to regulate your diet habits and exercise before gastric bypass surgery. Before the procedure, your doctor may impose some restrictions on eating and drinking habits. Also, if there are medications that are used regularly, The doctor should be informed. These medications may need to be stopped or changed before the operation.

What Should Be Considered After Gastric Bypass?

You may need to stay in the hospital for a few days after gastric bypass surgery. Once your general condition improves, you can be discharged with the doctor's approval. You should follow your doctor's advice to avoid any problems after the surgery and after discharge. Things to consider during the recovery process of the stomach and intestines after gastric bypass:

• Soft and liquid foods with puree consistency can be consumed. Solid foods should be avoided for a while.
• Nutritional supplements such as iron, calcium or vitamin B12 may be recommended.
• Doctor's check-ups should not be interrupted.
• Heavy exercises should not be done.

What are the Nutrition Rules After Gastric Bypass Surgery?

Gastric bypass surgery involves making changes to the stomach and small intestine, which are parts of the digestive system. For this reason, some changes in digestive system functions may be observed after the procedure. There may be some food intake recommendations recommended by your doctor to prevent your body from being negatively affected by these changes. Nutritional rules after gastric bypass surgery may be as follows:

• Consuming food in small pieces
• Stopping eating when feeling full
• Chewing food completely
• Eating slowly
• Using recommended vitamin supplements
• Consuming enough water
• Drinking liquids by sipping
• Avoiding foods that are difficult to digest
• Not consuming carbonated drinks
• Avoiding excessive food intake

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