Intragastric balloon

The intragastric balloon is a non-surgical alternative to obesity surgery. A soft silicone balloon is introduced into the stomach through the natural passages, during a simple endoscopy, and then filled with saline. By occupying part of the stomach's volume, it produces a rapid feeling of fullness and helps reduce the amounts eaten. The balloon is a temporary device: it is removed after a few months, also by endoscopy. It serves as a genuine springboard for lasting changes in eating habits, provided it is accompanied by regular dietary follow-up throughout the treatment and after removal. This solution is intended for patients whose excess weight does not yet warrant surgery, for those who wish to avoid a surgical procedure, or as preparation for bariatric surgery in certain patients. At Clinique Pasteur Tunis, placement and removal of the intragastric balloon are performed on an outpatient basis in the endoscopy unit, under sedation, with an integrated nutritional support programme throughout the treatment.