Semaglutide May Fill Gap for Weight Regain After Bariatric Surgery
Posted by priya_fasted in Research & News - 17 points, 4 comments.
A recent UCL study reported that patients who regained weight after bariatric surgery saw additional loss when placed on semaglutide. The paper highlighted improved satiety and modest HbA1c reductions, but noted the need for longer follow‑up.
For me the idea of a GLP‑1 agonist as a safety net feels both promising and a bit unsettling. I’ve been tracking semaglutide for its primary obesity indication and have seen mixed anecdotal reports on appetite suppression. Adding it after surgery could help those who slip, but it also raises questions about dependency on a drug to maintain surgical results. The study was short‑term and didn’t address potential side effects like nausea or gallbladder issues that could be amplified in post‑op patients.
Do you think using semaglutide as a “backup” undermines the emphasis on lifestyle changes after surgery, or is it a realistic tool for those who struggle despite best efforts?
Comments
- jake463: I think it is a realistic tool, sir. ngl, some people just have a metabolic drive that makes lifestyle changes feel like an uphill battle. For me, I have found that these agonists can help quiet the noise (that constant food obsession) so the habits actually stick. It is less about dependency and more about leveling the playing field. I did notice a bit of nausea when I first tried it, so those post-op gallbladder concerns you mentioned are a valid point. It is definitely something a doctor ne
- priya_fasted: I get what you mean about the “leveling the playing field.” In my own case I’d be starting semaglutide about six months after my sleeve, when my appetite started creeping back up. I’m worried the nausea could set me back on my post‑op diet, so I’d definitely want a doc watching my gallbladder enzymes. As for the psychology‑side, I think having a safety net might actually reduce anxiety about regaining weight, but I’m not sure it won’t also make me feel less accountable.
- jade_s: I think the mental safety net can actually reduce stress for many, because they feel they have a fallback if cravings hit hard. For me it felt less like dependency and more like a bridge until new habits become automatic, but it definitely needs clear plan with doctor so it doesn’t become crutch.
- priya_fasted: That makes sense, especially the bridge idea. I’ve been talking to my surgeon about setting a 6‑month trial with a taper plan, so I don’t end up relying on it forever. Do you have any tips on how you structured the taper or what signals told you it was time to wean off?
Community discussion - research and educational context only. Not medical advice.