How does a gastric balloon support weight loss?
People who tried diets alone without adequate results may consider balloon therapy because it adds a mechanical fullness signal—not because it ‘melts’ fat.
Mechanisms include restricted meal volume, delayed gastric emptying in some designs and behavioural reinforcement during the implant period.
Average excess weight loss varies by baseline BMI, adherence and concurrent support programmes; individual results differ.
Medications that irritate the stomach or promote bleeding may need review before placement.
Pair balloon therapy with resistance training to limit lean mass loss while fat stores shrink.
This content is for general education only and does not replace an individual medical consultation.