If you’ve heard about "weight-loss shots" but tuned out the moment someone said GLP-1, this one’s for you. No jargon — just the plain version.
What GLP-1 actually is
GLP-1 is a hormone your own body already makes. After you eat, your gut releases it, and it does two helpful things:
- it tells your brain, "we’re full now";
- it slows how quickly your stomach empties.
GLP-1 medications simply copy that natural signal — a little stronger and longer-lasting.
Why that helps with weight
When the "I’m full" message is louder, most people feel satisfied with less food and think about snacks less often. That’s the whole idea. It’s not a stimulant and it’s not magic — it turns down appetite so healthy choices feel easier.
Who they’re for
Licensed providers generally consider GLP-1 medication for adults who meet certain criteria — usually a BMI of 30+, or 27+ with a related condition like type 2 diabetes or high blood pressure. (New to BMI? Start with what your BMI number means.)
A provider always makes the final call after looking at your full health picture. We don’t prescribe — we help you understand where you stand.
The part people forget
Medication is one piece. The daily habits around it — protein, sleep, movement — are what make results last. The medicine makes those habits easier to keep; it doesn’t replace them.
Find out where you stand
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Wondering how Ozempic, Wegovy, Mounjaro, and Zepbound fit in? We untangle the names in this guide. Educational content only — not medical advice. Always talk to a licensed provider before starting any medication.
Ozempic and Wegovy are trademarks of Novo Nordisk; Mounjaro and Zepbound are trademarks of Eli Lilly. mybmi.ai is not affiliated with, endorsed by, or sponsored by either company.