What are GLP-1 medications?
They work similarly to a hormone your body releases after eating. They help regulate appetite and fullness, and some are also used to manage type 2 diabetes. They're used under medical direction, with the dose increased gradually.
Who may they be right for?
They may be considered for some adults with obesity, or with overweight and related health conditions, after a medical evaluation. They aren't appropriate for everyone — for example, they aren't recommended during pregnancy or for people with certain histories of thyroid cancer.
For your safety, weight management medications are only prescribed after a medical evaluation.
How follow-up works
Treatment includes guidance on eating and physical activity and follow-up visits to adjust the dose, monitor side effects and track progress. The most common side effects are digestive — such as nausea, constipation or diarrhea — and are usually more frequent at the start.
Already on a GLP-1 and not seeing results?
People respond differently to these medications. If you're already in treatment and not seeing the expected results, an evaluation can help review your dose, your follow-up, and whether other options — medical or surgical — might be appropriate. Don't stop or change your medication without medical advice.
Medication or surgery?
The choice depends on your BMI, related conditions, history and goals. Sometimes medication is the best option; sometimes bariatric surgery is; and sometimes they're combined. Learn about bariatric surgery.