Gastric sleeve surgery, also known as sleeve gastrectomy, is a popular weight loss procedure in Singapore. It involves the removal of a large portion of the stomach, leaving behind a smaller, sleeve-shaped stomach. This surgery has gained popularity due to its effectiveness in helping individuals lose significant weight and improve related health conditions. If you are considering gastric sleeve surgery, it’s essential to understand the procedure, benefits, risks, and recovery process. This guide provides all gastric sleeve surgery singapore the information you need to make an informed decision.

What Is Gastric Sleeve Surgery?

The Procedure Explained

Gastric sleeve surgery involves the removal of about 75-80% of the stomach. The remaining stomach is reshaped into a tube-like structure, which limits the amount of food it can hold. This results in a feeling of fullness after consuming small portions, significantly reducing food intake.

The surgery is typically performed laparoscopically, which means it involves small incisions and is minimally invasive. A camera and specialized instruments are used to perform the procedure with high precision.

How It Works for Weight Loss

The gastric sleeve surgery helps with weight loss by restricting the stomach’s capacity. In addition to limiting food intake, it also alters the production of hormones that regulate hunger. After the procedure, individuals often experience reduced appetite, making it easier to maintain a lower-calorie diet and achieve significant weight loss over time.

Benefits of Gastric Sleeve Surgery

Significant Weight Loss

One of the primary benefits of gastric sleeve surgery is the potential for significant weight loss. Patients can expect to lose around 60-70% of their excess weight within the first 18 months after the surgery. This can lead to improvements in overall health and quality of life.

Improvement in Health Conditions

Gastric sleeve surgery has been shown to have positive effects on conditions such as type 2 diabetes, high blood pressure, sleep apnea, and joint pain. Many individuals experience remission or improvement in these conditions after the surgery, contributing to a better quality of life.

Minimal Scarring

Since gastric sleeve surgery is typically performed laparoscopically, it involves small incisions. This results in minimal scarring compared to traditional open surgery. Most patients can expect to have a few small scars that fade over time.

Risks and Considerations

Surgical Risks

As with any surgery, gastric sleeve surgery carries some risks. These can include infections, bleeding, blood clots, and complications related to anesthesia. However, the overall risk of serious complications is low, especially when performed by experienced surgeons.

Long-Term Risks

While the surgery is effective for weight loss, it’s essential to consider the long-term risks. Some individuals may experience issues such as nutrient deficiencies, acid reflux, or even weight regain. It’s crucial to follow a proper diet and nutritional supplementation plan after the surgery to avoid these problems.

Psychological Impact

The decision to undergo gastric sleeve surgery is a significant one, and it may have a psychological impact. Patients may experience emotional changes, including feelings of frustration or anxiety. It’s important to seek psychological support during the weight loss journey to address these concerns.

Who Is a Good Candidate for Gastric Sleeve Surgery?

Eligibility Criteria

Gastric sleeve surgery is typically recommended for individuals who are severely obese, with a body mass index (BMI) of 40 or higher, or those with a BMI of 35 or higher with obesity-related health conditions. It’s essential to undergo a thorough evaluation by a medical professional to determine whether the surgery is the right option for you.

Preparing for the Surgery

Before undergoing gastric sleeve surgery, patients must undergo a comprehensive medical assessment, including blood tests, imaging, and consultations with a dietitian and psychologist. This helps ensure that the patient is physically and mentally prepared for the surgery and its aftereffects.

Recovery and Aftercare

Post-Surgery Care

The recovery period after gastric sleeve surgery typically involves a hospital stay of one to two days. During this time, the medical team will monitor your progress and ensure there are no immediate complications. Patients are usually encouraged to start walking as soon as possible to reduce the risk of blood clots.

Diet and Lifestyle Changes

After the surgery, patients need to follow a strict diet plan, starting with liquids and progressing to soft foods and solid foods. Portion sizes will be much smaller than before, and it’s important to eat slowly and chew food thoroughly. Regular follow-up appointments with your healthcare team are necessary to monitor your progress and make any necessary adjustments to your diet and lifestyle.

Exercise and Physical Activity

Incorporating regular exercise into your daily routine is crucial for long-term success after gastric sleeve surgery. Physical activity helps maintain weight loss, improves overall health, and boosts mood. Start with light activities, such as walking, and gradually increase the intensity as you heal.

Cost of Gastric Sleeve Surgery in Singapore

Factors Affecting the Cost

The cost of gastric sleeve surgery in Singapore can vary depending on several factors, including the hospital or clinic, the surgeon’s experience, and whether the surgery is covered by insurance. On average, the procedure can cost between SGD 15,000 and SGD 25,000.

Insurance Coverage

In some cases, gastric sleeve surgery may be covered by health insurance, especially if the procedure is deemed medically necessary due to obesity-related health conditions. It’s essential to check with your insurance provider to determine your coverage options.

Conclusion

A Complete Guide to Gastric sleeve surgery is a life-changing procedure that can help individuals in Singapore achieve significant weight loss and improve their overall health. While the surgery offers many benefits, it’s essential to consider the potential risks and the long-term commitment required for successful results. If you are considering gastric sleeve surgery, consult with an experienced surgeon to discuss your options and determine if the procedure is right for you.