Gastric Balloon

The gastric balloon is a non-surgical weight loss tool — a soft silicone balloon filled with saline is placed in the stomach via endoscopy under light sedation, occupying space and creating early fullness to help reduce food intake. It is temporary, typically remaining in place for 6 months.

The balloon is paired with a dietitian-supported programme during the 6 months it is in place. Most patients lose 10–15% of body weight during the balloon phase; sustaining results long-term depends on continuing the new eating habits after removal.

Key Benefits

• Non-surgical option with no incisions
• Average loss of 10–15% of body weight during balloon period
• Fully reversible — removed endoscopically
• Kickstarts weight loss habit and teaches portion control

Is This Treatment Right For You?

• Adults with BMI 27–40 who want weight loss without surgery
• Those wanting a bridge to healthier weight before surgical intervention
• Patients committed to dietitian-guided lifestyle change during the balloon phase

What to Expect

Recovery & Aftercare

Nausea and discomfort for 3–7 days after placement as the stomach adapts; most patients manage well with medication.

Frequently Asked Questions