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There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

arstechnica.com

1–10 of 106 posts

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#2
"Generally, the more weight people regained, the more their cardiovascular and metabolic health improvements reversed."

You don't say ;-) I lost 50 lbs and have kept it off for the past year while maintaining great BP. But I'm under no illusions GLP-1 medications don't have dangers and cause problems for many. It should be handled on an individual basis like any serious medication.

That said, is someone losing a lot of weight then gaining half of it back worse than them just staying where they were? I don't know the answer to that one.

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#4
Interesting. Saying, "there may not be a safe off-ramp," doesn’t feel quite right. The article describes people losing weight while on the drugs and then regaining weight after stopping them. That's not ideal, but it does imply an off-ramp, just with regressions.

Compare that to something with no real off-ramp: testosterone replacement therapy. Once you're on TRT, you can permanently suppress your body's own testosterone production, and many men won't produce enough on their own afterward.

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#5

There doesn’t need to be an off-ramp they just have to take it for life. Why would someone think they would keep the weight off? If they could they would have before Ozempic.

> take it for life

That's literally the implication of these findings.

But one can always hope for a miracle drug that you can take for a bit, then stop, and have its effects last. Now we know that Ozempic is not that drug.

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#6
> regained significant amounts of the weight they had lost on the drug [...] blood pressure went back up, as did their cholesterol, hemoglobin A1c [...] fasting insulin

These symptoms will be familiar for anyone who has lost weight dieting and then returned to eating junk food.

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#8

There doesn’t need to be an off-ramp they just have to take it for life. Why would someone think they would keep the weight off? If they could they would have before Ozempic.

I imagine the idea for some is "if I can just get myself healthier, I can then stay motivated to maintain the healthier lifestyle required to stay skinny without the drugs"

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#9

There doesn’t need to be an off-ramp they just have to take it for life. Why would someone think they would keep the weight off? If they could they would have before Ozempic.

> Why would someone think they would keep the weight off? If they could they would have before Ozempic.

I think the intuition many people have--which I am not at all defending as correct, but it certainly isn't so obviously wrong that we should scoff at someone for thinking it works this way--is more like "if my weight was stable before I did this intervention, I just need to lose the weight and then my weight will once again be stable after it"; in this mental model, one would assume you only need lots of willpower to lose weight: after, you only will need as much willpower as you already know you have to not gain it back, as it isn't as if you are gaining weight currently.

Re: There may not be a safe off-ramp for some taking GLP-1 drugs, study suggests

#10
Or an alternative title: "36 months of tirzepatide permanently treated obesity in 17.5% of patients."

I think that it is quite unsurprising that without the drug a large amount of people revert to their previous behavior and with that will revert to their previous weight.

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