What is Gastric Balloon?
The gastric balloon is an endoscopic weight loss treatment designed to support weight reduction. Made of silicone material, the balloon is inserted into the stomach via endoscopy and filled with sterile fluid or air, partially reducing stomach capacity. This helps the patient feel full with smaller portions, promoting weight loss. The gastric balloon does not require surgery and is usually removed after 6 to 12 months. It is an effective option for individuals who do not achieve sufficient results with diet and exercise and are not suitable candidates for surgery.
Who is Eligible for a Gastric Balloon?
The gastric balloon is suitable for individuals with a body mass index (BMI) between 30-40 kg/m² who do not wish to undergo surgery. It is particularly recommended for those who struggle to lose weight through diet and exercise and want to prevent obesity-related health issues before they develop. Additionally, it can be used as a temporary method for patients with a high BMI who need to lose weight before surgery. However, it is not suitable for individuals with active stomach or esophageal ulcers, severe hiatal hernia, or other structural issues. The final decision is made after a detailed medical evaluation by a doctor.
What Are the Advantages of a Gastric Balloon?
- Temporary and Reversible: The balloon is removed after 6-12 months, making it a non-permanent procedure.
- Promotes Rapid Weight Loss: By reducing stomach capacity, it helps patients feel full with smaller portions, supporting effective weight loss.
- Minimally Invasive: No hospitalization is required, and the procedure is typically completed within 20-30 minutes.
- Supports Diet and Exercise: Encourages patients to adopt a healthier eating pattern and develop long-term healthy habits.
What Are the Risks of a Gastric Balloon?
- Less Effective Than Surgery: The gastric balloon results in less weight loss compared to surgical methods like gastric sleeve or gastric bypass, and its long-term effects are more limited.
- Nausea and Vomiting: Nausea and vomiting may occur in the first few days after placement but typically improve within a few days.
- Stomach Discomfort: Some patients may experience stomach pain, bloating, or indigestion.
- Balloon Deflation: In rare cases, the balloon may deflate and move into the intestines, potentially causing a blockage.
- Stomach Ulcer or Erosion: The pressure of the balloon on the stomach wall may cause ulcers or irritation of the mucosa.
How is the Gastric Balloon Procedure Performed?
The gastric balloon procedure is a short, endoscopic procedure performed under sedation (mild anesthesia). During the procedure, a silicone balloon is inserted into the stomach through a thin tube and then inflated with sterile fluid or air, partially filling the stomach. This creates an early feeling of fullness, reducing food intake. The procedure typically takes 15-20 minutes, and the patient is discharged the same day. The gastric balloon is a temporary method and is usually removed endoscopically after 6-12 months. For successful weight loss, patients must follow a proper diet after the procedure.
Postoperative Care After Gastric Balloon Procedure
- 💧Follow a Liquid Diet in the First Few Days:: Since the stomach may be sensitive after the procedure, a liquid diet is recommended for the first few days.
- 🩺Be Prepared for Nausea and Vomiting:: During the adjustment period, nausea and vomiting may occur. Doctor-prescribed medications should be taken regularly.
- 📅Eat Smaller Portions and Chew Slowly: As the stomach capacity is reduced, it is important to eat small portions and eat slowly to avoid discomfort.