
In a world where the pursuit of health and well-being never ceases, weight loss surgery stands as a transformative milestone for many. It is more than just a procedure”it marks the beginning of a profound journey in self-discovery, determination, and the pursuit of a healthier, happier life.
For countless individuals, weight loss surgery has become a beacon of hope, offering a new start when traditional methods have not been successful. This comprehensive guide will explore the intricacies of weight loss surgery, giving you an in-depth look at this life-changing decision.
What Is Weight Loss Surgery?
Weight loss surgery is primarily recommended for individuals who have not achieved success with traditional weight loss methods, such as diet, exercise, or medication. It is often advised for those facing obesity-related health problems and whose excess weight poses a significant threat to their overall health and well-being.
Who Qualifies For Weight Loss Surgery?
Weight loss surgery options are not a one-size-fits-all solution. Deciding to undergo weight loss surgery is a significant choice that requires thoughtful consideration of both medical and lifestyle factors. Multiple criteria are evaluated when determining whether someone is eligible for weight loss surgery.
Body Mass Index (BMI)
Body Mass Index (BMI) is a widely used measurement to determine a person's eligibility for weight loss surgery. Generally, candidates have a BMI of 40 or higher, which indicates morbid obesity. However, individuals with a BMI of 35 or higher may also be considered if they have significant obesity-related health conditions.
Obesity-Related Health Conditions
Many candidates for weight loss surgery have health conditions associated with obesity, such as type 2 diabetes, high blood pressure, sleep apnea, and joint problems. Weight loss surgery can help manage or even resolve these conditions, making it an effective option for individuals with severe obesity who also struggle with these related health issues.
Age and Overall Health
Weight loss surgery is typically recommended for adults, though it may be considered for adolescents in certain cases. In addition to age, a candidate's overall health and ability to safely undergo surgery are carefully assessed.
If you are considering weight loss surgery and meet the eligibility criteria, you can contact our specialists for more information about the cost of the procedure.
Types Of Weight Loss Surgery in Istanbul

There are several types of weight loss surgery available in Istanbul to help individuals with severe obesity achieve significant and lasting results. The following section provides a comprehensive overview of the most common weight loss surgery options:
Gastric Bypass
Gastric bypass surgery involves creating a small pouch at the top of the stomach and connecting it directly to the small intestine. This is a more complex procedure than other weight loss surgeries and carries a higher risk of complications. By combining restriction (from the smaller stomach pouch) and malabsorption (decreased calorie absorption), gastric bypass leads to significant weight loss.
Sleeve Gastrectomy
Sleeve gastrectomy removes a large portion of the stomach, creating a narrow, sleeve-shaped stomach. By eliminating the area that produces hunger hormones, this procedure both reduces stomach capacity and suppresses appetite. While less complex than gastric bypass, sleeve gastrectomy is irreversible because the removed portion of the stomach cannot be restored.
Gastric Banding
Gastric banding involves placing a silicone band around the upper part of the stomach, creating a small pouch. The band can be adjusted to regulate the size of the pouch and control food intake. This procedure is less invasive, reversible, and carries lower risks compared to other weight loss surgeries.
Biliopancreatic Diversion with Duodenal Switch (BPD/DS)
Biliopancreatic Diversion with Duodenal Switch (BPD/DS) is a complex procedure that combines a partial gastrectomy, which reduces the size of the stomach, with an intestinal bypass. BPD/DS can lead to significant weight loss and marked improvements in obesity-related health conditions. However, this technically demanding surgery carries a higher risk of complications than other weight loss procedures.
By understanding the different types of weight loss surgery, you can select the option in Istanbul that best aligns with your long-term weight loss goals.
Complications And Risks

Weight loss surgery carries potential complications and risks. In this section, we will provide a detailed overview of the possible complications and risks associated with these procedures.
Surgical Complications
Infections can develop in the surgical area or within the abdominal cavity, requiring prompt antibiotic treatment to prevent further complications. After certain procedures, such as gastric bypass, leaks from staple lines or stitched sites may occur, potentially leading to peritonitis or other serious conditions. Excessive bleeding during or after surgery may also happen and sometimes requires additional procedures to control it.
Gastrointestinal Complications
Some individuals may develop dumping syndrome, which causes symptoms like nausea, sweating, and diarrhea after consuming foods high in sugar or fat. Weight loss surgery may also contribute to the onset or worsening of gastroesophageal reflux disease (GERD), which might require additional treatment. Additionally, narrowing of the stomach outlet (anastomotic stricture) can occur and may require medical intervention to widen the passage.
Nutritional Deficiencies
Certain weight loss surgeries, such as gastric bypass and biliopancreatic diversion, can reduce the absorption of essential nutrients. This may lead to deficiencies in important vitamins and minerals, including vitamin B12, iron, calcium, and folate. Insufficient calcium and vitamin D can further increase the risk of bone health issues, such as osteoporosis.
Gallstones
Rapid weight loss can increase the risk of developing gallstones, which may sometimes require surgical removal.
Achieving lasting results with weight loss surgery requires dedication, commitment, and ongoing care. If you'd like to learn more about the cost of weight loss surgery, please contact us for further details.
This content was reviewed and contributed to by the Liv Hospital Editorial Board.
The information provided on this page is for informational purposes only. Please consult your doctor for diagnosis and treatment. This page does not contain details about medical care at Liv Hospital.
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