Sleeve Tunisia: Weight-Loss Surgery for Effective Weight Loss

The main purpose of sleeve gastrectomy is to enable significant and lasting weight loss. This operation is generally recommended for patients with a body mass index (BMI) above 40, or those with a BMI between 35 and 40 who have obesity-related health problems, such as type 2 diabetes, high blood pressure or sleep apnea. By reducing the volume of the stomach, the gastric sleeve aims to improve patients' quality of life and reduce the risk of obesity-related diseases.

The cost of a sleeve gastrectomy in Tunisia varies depending on the clinic and the services included. The price covers hospitalization, pre-operative consultations and post-operative follow-up. For more information on sleeve gastrectomy, request a personalized quote by clicking the button below.

Sleeve gastrectomy has many benefits:

Rapid weight loss: Patients can expect to lose between 50 and 70% of their excess weight within 12 to 18 months after the procedure.

Improved health: Many medical conditions related to obesity, such as diabetes, can improve or disappear after surgery.

Less invasive technique: Performed laparoscopically, sleeve gastrectomy requires only small incisions, which reduces recovery time and postoperative pain.

Lasting results: Results are generally long-lasting if the patient adopts a healthy lifestyle.

Hormonal change: The procedure also reduces the production of certain appetite hormones, helping to decrease food cravings.

Steps of the procedure

Pre-operative consultation: Before the procedure, the patient undergoes a complete medical evaluation to determine eligibility and discuss expectations.

Anesthesia: The surgery is performed under general anesthesia, ensuring that the patient feels no pain during the operation.

Surgery: Using laparoscopic instruments, the surgeon makes several small incisions to access the stomach. A large part of the stomach is then removed, leaving a tube-shaped pouch.

Check and verification: Once the surgery is complete, imaging techniques may be used to make sure the new stomach structure is properly formed.

Anesthesia

General anesthesia is used to ensure the patient's comfort throughout the procedure. It also allows the surgeon to work with precision.

Duration

The procedure generally takes about 1 to 2 hours. The hospital stay after surgery is usually 2 to 3 days, depending on the patient's state of health.

What to expect after the procedure

After sleeve gastrectomy, patients may experience abdominal pain and fatigue. In the first few days, a liquid diet is recommended before solid foods are gradually reintroduced. Patients should also expect close monitoring by their medical team to track their recovery.

Recommendations/tips

Diet: Follow a specific diet set by a nutritionist during the first few weeks. This includes liquid foods at first, then soft foods, and finally solid foods.

Hydration: Drinking enough water is essential to avoid dehydration.

Physical activity: Start light exercise as soon as possible to promote recovery.

Medical follow-up: Attend follow-up consultations to monitor weight-loss progress and prevent possible nutritional deficiencies.

Description of the result

The results of sleeve gastrectomy can be visible within the first few weeks. Patients generally see rapid and significant weight loss, often 10 to 20% of their body weight within six months of surgery.

How the result evolves

Over a period of 12 to 18 months, most patients can expect to lose between 50 and 70% of their excess weight. Results are long-lasting, provided patients maintain a healthy lifestyle with a balanced diet and regular physical activity. In addition, health improvements, such as a reduction in diabetes or high blood pressure, may appear in the months following the operation.