24/08/2026
GLP-1 injections or bariatric surgery — which one is right for you?
The answer is not the same for everyone.
GLP-1 based medications can produce significant weight loss by reducing hunger and increasing satiety. Bariatric surgery works through powerful changes in appetite, gut hormones and metabolism, and remains the most effective and durable treatment for many people with severe obesity.
The decision should not be based on weight alone. BMI, diabetes, fatty liver, sleep apnoea, hypertension, previous weight-loss attempts and, most importantly, the severity and stage of obesity all matter.
And it doesn’t always have to be medicines OR surgery. These treatments can complement each other and may be used at different points in a person’s obesity treatment.
Obesity is a chronic, progressive disease. Like any other disease, the right treatment should match the stage and severity of the disease.
If you’re confused about which option is appropriate for you, get a proper obesity assessment rather than choosing a treatment based only on what is currently popular.
Save this reel or share it with someone trying to decide between weight-loss injections and bariatric surgery.