Gastric SleeveTreatmentsWeight Loss Treatments

Gastric Sleeve FAQ -Process- Post-Treatment

Gastric Sleeve is a frequently preferred operation in the field of bariatric surgery. Health problems that develop due to excess weight can be serious enough to endanger life. Therefore, it is important to be an obesity treatment. What is Gastric Sleeve? How is it makes? Are there any risks? You can read our content for all the details.

What is Gastric Sleeve?

Gastric sleeve surgery is a digestive system replacement surgery that is suitable for patients who cannot lose weight or have difficulty in losing weight despite a balanced diet and adequate exercise.Gastric sleeve is a stomach reduction surgery. Thus, patients are restricted in foods with a smaller stomach. This means they can get less food. Of course, this allows the patient to lose weight.

Who Is Gastric Sleeve Suitable For?

Being overweight is not enough for sleeve gastrectomy surgery. What matters is your body mass index. Therefore, patients should plan the treatment after learning their body mass index. For sleeve gastrectomy surgery, the patient’s body mass index should be at least 35. They must also be between the ages of 18-65. Thus, gastric sleeve surgery can be performed.

How is Gastric Sleeve Made?

Surgery is most often performed by laparoscopy. Thus, instead of making a large incision in the patient’s abdomen, 4 or 5 very small incisions are made. The procedure is performed by entering through these incisions with surgical instruments. Alignment is taken from a banana-shaped tube placed in the stomach. According to this alignment, the stomach is stapled and sutured. The stomach of the patient is thus divided into 2 parts. 80% of the stomach is removed and the remaining stomach tube is removed. The incisions where the operation takes place are sutured and the process is completed.

How Much Weight Is Possible to Lose With Gastric Sleeve?

The weight that can be lost with sleeve gastrectomy surgery depends on the patient. If the patient continues his life with the support of a dietitian and does sports after the operation, he will get a very good result. However, if he does not follow a diet and consumes excessive calorie foods, of course, he may not be able to lose weight. Therefore, post-operative nutrition is extremely important. With gastric sleeve surgery, the patient can lose 25-35% of their body weight. If we look at it in terms of weight, it makes it possible to lose 50-70 kilos.

Gastric Sleeve Risks

  • Excessive bleeding
  • Infection
  • Adverse reactions to anesthesia
  • Blood clots
  • Lung or breathing problems
  • Leaks from the cut edge of the stomach
  • Gastrointestinal obstruction
  • Hernias
  • Gastroesophageal reflux
  • Low blood sugar (hypoglycemia)
  • Malnutrition
  • Vomiting

Advantages of Gastric Sleeve Surgery

  • The smaller stomach still functions normally, so you can tolerate most foods, just in small amounts
  • Eliminates the upper portion of the stomach that produces hormones that stimulate hunger (ghrelin), so your appetite often lessens
  • Less acid secretion, so less chance of an ulcer
  • Because the intestine remains intact, less chance of intestinal obstruction (blockage), anemia, osteoporosis, and protein and vitamin deficiency
  • No adjustments or foreign bodies that may cause obstruction, slippage or erosion
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Recovery After Gastric Sleeve

  • Discharge from the hospital usually occurs after 1-2 nights.
  • All patients are encouraged to walk 3-4 hours after surgery.
  • Overall, pain is easily manageable after surgery. Most patients take less than the recommended pain medication.
  • Most patients return to work and/or school after 2-4 weeks. Fatigue is common in the first 2 weeks due to low calorie intake from the liquid diet. However, most patients do not feel hunger at this stage of the diet. Energy level improves rapidly after switching to a soft diet approximately 2 weeks after surgery. Sometimes we allow patients to work from home 2-3 days a week after surgery.
  • Patients can start exercising 4 weeks after surgery

Which Health Problems Will Heal After?

  • Type 2 diabetes
  • Hypertension
  • Fatty liver disease
  • High cholesterol
  • Sleep apnea
  • Decreased cancer risk
  • PCOS
  • Asthma
  • Migraine
  • Join the pain
  • Depression and other psychosocial problems
  • Infertility
  • Low testosterone incontinence
  • Gout

Diet After Gastric Sleeve


You should consume these foods little by little and slowly for a few days after the surgery. Afterwards, you should increase them as much as you can tolerate.
In order to get enough protein, calcium and other nutrients, liquid food should be based on milk. Ideally, milk with a low fat content should be selected.
The ideal amount is at least 1 liter of milk or dairy products.

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  • diet drinks
  • Grain-free low-calorie soups (such as tomato or chicken soup)
  • Non-foam low-sugar fruit drinks
  • Unsweetened pure fruit juices
  • Unsweetened coffee or tea


  • The drink should be sipped and the feeling of saturation / fullness should be felt.
  • Most people take 50cc of fluid at a time as the maximum amount.
  • When the feeling of satiety is felt, drinking should be stopped.
  • When stomach pain or nausea is felt, nothing else should be drunk until this situation passes.
  • If the amount consumed is excessive, the stomach will be completely filled and vomiting will begin.
  • Carbonated, carbonated drinks should not be drunk as they will cause gas outflow when they reach the stomach, swell the stomach and cause an early feeling of discomfort and even vomiting.
  • Although milk provides many nutrients, it is insufficient because it cannot provide the vitamins and minerals that the body needs, and daily multivitamin and mineral support is needed.


  • After 2 weeks, you can gradually start consuming soft crushed foods. Food should be cut into pieces with a fork and crushed.
  • 1 biscuit or oatmeal made with reduced-calorie milk
  • Fish prepared with white sauce
  • Minced and mashed meat or chicken prepared with tomato sauce
  • soft omelet
  • Crushed macaroni with cheese
  • cottage cheese cake
  • Lasagna
  • Cottage Yogurt or Cheese
  • Peeled Mashed Potatoes
  • Carrots, broccoli, cauliflower, squash puree
  • cooked fruits
  • mashed banana
  • thinned fruit juices
  • low calorie yogurt
  • low calorie cheese
  • Low-calorie dairy and cheese desserts
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  • You can switch to diet products rich in protein and low in calories step by step.
  • Make sure you get enough protein every day.
  • It should be ensured that foods that you can tolerate are taken in small amounts and slowly.
  • Our diet slogan for your weight loss goal is low fat, low calories and portion control.

Gastric Sleeve vs. Other Bariatric Treatments

If the Gastric Sleeve is examined compared to other bariatric surgical treatments, it does not require as much change as Gastric Bypass and is more invasive. Gastric Bypass includes changes to both the stomach and the intestines. With the restriction of the removed gland, its absorption is also prevented. This may be more risky with Gastric sleeve opran. For this reason, doctors often prefer Gastric sleeves. However, of course, sometimes the gastric sleeve may not be enough for people who are much more overweight. Therefore, your doctor will make the most appropriate decision.

What is the Gastric Sleeve Price?

Gastric sleeves are treatments that are often covered by insurance. However, this may change in some cases. Therefore, it is necessary for the patient to read the insurance policy. At the same time, the price will vary according to the country where the treatment will be taken. For this reason, it is more advantageous for patients to receive treatment in different countries for affordable treatments. If you want to look at the general prices, you can examine the table below. At the same time, you should know that treatments do not require any extra preparation. It often requires standard treatments. Therefore, taking expensive treatments will not give you anything extra.

Which Country Is Best For Gastric Sleeve Surgery?

Turkey is a country that offers the best treatments in the field of bariatric surgery at the most affordable prices. For this reason, you can also plan to be treated in Turkey. It is possible to save up to 70% compared to the UK and USA. If you are planning to have gastric sleeve surgery in Turkey, you can contact us. Thus, as Curebooking, we provide treatment with the best price guarantee. Thus, patients can get the best prices for treatment in Turkey with us. You can contact us for more detailed information.

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Gastric Sleeve FAQ

Does the Stomach Grow Again After Gastric Sleeve Surgery?

This is one of the most asked questions. Although it is often necessary to examine the stomach completely for the answer to this, the answer is actually yes. Although Gastric Sleeve surgery shrinks the stomach after the treatment, the stomach will expand in the occasional eating crisis of the patients. When the food in the stomach is finished, it will return to its original state. However, if these crises become more frequent, the stomach may become enlarged permanently. It cannot fully regain its former volume, but there may be a promise of permanent growth. Therefore, patients should pay attention to their nutrition.

Do I Experience Hair Loss After Gastric Sleeve?

Yes, your diet will change completely. Therefore, it is possible to experience hair loss after surgery. This is a common side effect. To prevent this;

  • You must follow the plan given by your dietitian
  • You must consume enough protein.
  • You should take nutritional supplements

Does Gastric Sleeve Make Me Lose Weight For Sure?

Yeah. There will be big changes in your diet after Gastric Sleeve. This will allow you to lose weight. However, if you do not follow the diet plan, it is possible to lose less weight than you expected. So you have to be eager for the answer and you have to diet.

Will Gastric Sleeve Prevent Alcohol Intake?

This is the most frequently asked question by patients in Gastric Sleeve treatments. Doctors tell you to stay away from alcohol for at least 6 months after the operation. At the same time, if you take too much alcohol after 6 months, this may cause some side effects. You should not drink more alcohol than you should. This will not be good for your stomach. For detailed information, you can contact your doctor.