Sleeve Gastrectomy
Sleeve gastrectomy is a popular bariatric surgery designed to help individuals achieve significant weight loss and reduce obesity-related health risks. By surgically reducing the size of the stomach, this procedure limits food intake and enhances the feeling of fullness, making it an effective long-term solution for those struggling with severe obesity.
Sleeve gastrectomy involves removing approximately 75-80% of the stomach, leaving behind a smaller, sleeve-shaped structure. This minimally invasive procedure reduces the stomach’s capacity, limiting caloric intake and promoting early satiety. It also impacts hunger-regulating hormones, further supporting weight loss.
How is Sleeve Gastrectomy Performed?
The surgery is performed laparoscopically, and typically takes around 1-2 hours to complete, which means smaller incisions, reduced pain, and quicker recovery compared to traditional open surgeries.
Below are the key steps:
- Anesthesia: The surgeon administers either local anesthesia or general anesthesia.
- Incisions: Small incisions, approximately 3-5 in number, are made in the abdominal area.
- Insertion of Instruments: A laparoscope and surgical tools are inserted through these small incisions.
- Reshaping the Stomach: The stomach is stapled into a long, tube-like structure resembling a sleeve.
- Closing the Incisions: The incisions are closed using dissolvable sutures.
Benefits of Sleeve Gastrectomy
- Minimally Invasive: Smaller incisions result in less pain and faster recovery compared to open surgeries.
- Effective Weight Loss: Helps reduce weight and lowers the risk of obesity-related diseases.
- Short Hospital Stay: Most patients can return home within 1-2 days after the surgery.
Preparing for Sleeve Gastrectomy
Preparation is crucial to ensure a smooth surgical experience and recovery:
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Understand the Procedure
Research and discuss the benefits, risks, and expectations with your surgeon. -
Medical Evaluations
- Complete all required tests, such as blood work, imaging (e.g., ultrasound or X-rays), and an electrocardiogram (EKG).
- Some patients may require psychological evaluations to ensure readiness for lifestyle changes post-surgery.
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Lifestyle Modifications
- Stop smoking at least 6-8 weeks before surgery
- Refrain from consuming alcohol 1-2 weeks before surgery
- Reduce sugar and fat intake to shrink the liver, making surgery safer.
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Pre-Surgical Instructions
- Follow guidelines for shaving or cleaning the surgical area.
- Do not eat or drink anything for at least 8-12 hours before surgery.
Recovery Period
The recovery period typically lasts 1-2 weeks, during which patients should:
- Avoid strenuous activities or lifting heavy objects.
- Keep the surgical area dry and clean.
- Strictly follow the prescribed medication schedule.
Post-Surgery Recommendations
To ensure a smooth recovery and maintain long-term health, patients should:
- Eat small, frequent meals.
- Opt for easily digestible foods.
- Stay hydrated with plenty of water.
- Avoid alcohol and caffeinated beverages.
- Incorporate regular, light exercise.
Why Choose Sleeve Gastrectomy at WIH?
Sleeve gastrectomy is an excellent option for those seeking a safe and effective path to sustainable weight loss. By reducing the size of the stomach, it not only curbs overeating but also alters hormonal signals, making it easier to maintain a healthy lifestyle. However, success depends on a patient’s commitment to dietary adjustments and regular exercise.
At WIH International Hospital, we’re dedicated to helping you achieve your health goals through compassionate, personalized care. Our experienced surgical team ensures a seamless journey from consultation to recovery.
Take the first step toward a healthier life. Contact us today to schedule a consultation for sleeve gastrectomy.