This article is for information only. When and how to stop must be decided with your prescriber. This is not medical advice.
A year after stopping, most of the weight comes back.
Not because you failed — because of how the drug was designed.
What the follow-up showed
In the STEP 4 extension, participants who came off semaglutide regained about two-thirds of the weight they had lost within a year.
Blood pressure and glucose markers drifted back too.
Why it returns
- •The appetite that was suppressed simply comes back — that was the drug's whole job
- •A lighter body burns less. Eating the way you used to now leaves more over
- •If you lost muscle along the way, your metabolic rate sits lower still
- •If nothing about your eating changed while appetite was quiet, there is nothing new to fall back on
Which is why the time on the drug matters
While appetite is suppressed you have the easiest conditions you will ever get for changing habits.
Things you could never pass up become easy to pass up. What you build in that window decides what happens after.
- •Make protein-first meal ordering automatic
- •Get strength training to two or three sessions a week and keep it there
- •Start logging what you eat — once the drug stops, instinct alone will not hold
- •Track waist and body-fat percentage rather than the scale
Eating less blurs your sense of what you actually ate. A log makes the change obvious the moment you come off.
Treating it like a chronic condition
Nobody calls it failure when blood pressure rises after stopping a blood-pressure drug.
GLP-1 medicines were built the same way: long-term management, not a one-time cure. Continuing at a lower maintenance dose is something to raise with your doctor.
Before stopping on your own over cost or side effects, tell your prescriber exactly what is happening. Dose adjustments and alternatives exist.
“What you plant during the time the drug buys you is what decides the rest.”