Intragastric Balloon (Stomach Balloon) for Obesity Treatment: Non-Surgical Weight Management
The intragastric balloon procedure is a method that does not require surgical intervention and aids in weight loss. A soft balloon placed inside the stomach temporarily reduces stomach volume and increases the feeling of fullness, allowing the patient to eat less. This method can yield successful results when combined with diet and lifestyle changes.

What is an Intragastric Balloon?
An intragastric balloon is usually a silicone-based device that is placed endoscopically into the stomach and removed after a certain period of time. By occupying space in the stomach, the balloon helps patients eat less and reduce calorie intake.
The treatment period typically lasts 6 months, after which the balloon is removed. During this time, patients are encouraged to adopt healthy eating habits and lifestyle changes to support long-term weight management.
How is the Intragastric Balloon Applied?
The procedure is performed in a simple and minimally invasive way:
- Preparation: After fasting for a certain period, the patient receives sedation or mild anesthesia.
- Placement: Using an endoscope, an empty balloon is introduced into the stomach.
- Inflation: The balloon is then filled with sterile liquid or air, occupying part of the stomach.
- Observation and Discharge: After a short observation period, the patient can usually return to normal life on the same day.
The effect of the balloon is generally felt within a few days, helping patients eat less while increasing satiety.
Who is the Intragastric Balloon Suitable For?
This method may be recommended for:
✔ Individuals with a BMI (Body Mass Index) between 30–40.
✔ Those unable to achieve lasting weight loss through diet and exercise.
✔ Patients who are not suitable candidates for bariatric surgery or who prefer a non-surgical approach.
✔ Individuals motivated to develop healthy eating and exercise habits.
It may not be suitable for people with serious stomach conditions.
Advantages of the Intragastric Balloon
The intragastric balloon has several benefits:
✔ Does not require surgery and can be applied in a short time.
✔ Temporarily reduces stomach volume, increasing the feeling of fullness.
✔ Quick recovery process, allowing patients to return to daily life the same day.
✔ Supports weight loss, typically resulting in a 10–15% reduction in body weight within 6 months.
✔ Helps promote healthier eating habits.
Side Effects and Possible Risks
The treatment is generally safe, but some side effects may occur:
❌ Nausea or vomiting, especially in the first few days.
❌ Stomach discomfort or bloating.
❌ Very rarely, early deflation of the balloon or blockage in the stomach.
For this reason, the procedure should be performed by an experienced physician, and patients should have regular follow-up.
Tips to Improve Success
✔ Adopting healthy eating habits, following a balanced diet with small portions.
✔ Regular exercise, embracing an active lifestyle to support weight loss.
✔ Working with a nutrition and diet specialist, receiving professional guidance for long-term success.
Conclusion
The intragastric balloon is a non-surgical and effective weight management method. With patient motivation, healthy nutrition, and regular follow-up, successful results can be achieved. Individuals considering this option should consult an experienced general surgeon to receive detailed information.
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