The Intra Gastric Balloon, (IGB) also known as gastric balloon is a simple, non-invasive procedure to treat obesity. It involves placing a balloon inside the stomach to reduce hunger and food intake, thereby resulting in weight loss.
Intra Gastric Balloon is a very simple procedure wherein a soft, expandable balloon made of pliable silicone material is inserted in its smallest, deflated form.
The balloon is filled with sterile saline with a small catheter once it reaches the stomach.