The intragastric balloon is a minimally invasive medical device used as a non-surgical intervention for weight loss in individuals with obesity. This procedure involves placing a balloon in the stomach to reduce its capacity and promote feelings of fullness, aiding in portion control and weight reduction.

Procedure Overview: During the intragastric balloon procedure, a deflated silicone balloon is inserted into the stomach through the mouth using an endoscope. Once inside the stomach, the balloon is filled with saline solution or air, expanding to occupy space and create a feeling of satiety. The balloon remains in place for a predetermined period, typically six to twelve months, before being removed.

Indications: The intragastric balloon is indicated for individuals with a body mass index (BMI) of 30 or above who have been unsuccessful with traditional weight loss methods such as diet and exercise. It is particularly suitable for patients who are not candidates for or wish to avoid surgical weight loss procedures.

Benefits: The intragastric balloon offers several benefits, including significant weight loss, improved metabolic health, and reduced risk of obesity-related complications such as type 2 diabetes, hypertension, and obstructive sleep apnea. Additionally, it does not involve surgery, making it a less invasive option with shorter recovery times.

Risks: While generally considered safe, the intragastric balloon procedure carries some risks, including nausea, vomiting, abdominal discomfort, balloon deflation, or migration. Rare complications such as gastric ulceration or perforation may also occur but are minimized through careful patient selection and monitoring.