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Semaglutide May Reduce Bone Fractures Even With Weight Loss

Posted by brandon245 in Research & News - 2 points, 4 comments.

http://www.sciencedaily.com/releases/2026/06/260615033837.htm

The study in ScienceDaily reports that people on semaglutide lost more weight but had fewer bone fractures than those on other treatments. The authors looked at real‑world data from a big database and found a statistically significant drop in fracture rates, which could be a game‑changer for older adults who fear losing bone density after aggressive weight loss. For me, the idea that a GLP‑1 drug could spare bone integrity is intriguing; I’ve seen folks lose weight on similar meds and then get more brittle, so this adds a silver lining. My question: do we know if the protective effect lasts after stopping the drug, or is it only while the patient remains on therapy?

Comments

  • gina_zone2: I’ve only tried semaglutide for a few months, so I’m not a long‑term observer, but the study notes the fracture reduction was seen while patients were still taking the drug. tbh we don’t yet know if the bone protection sticks around after you stop. Bone remodeling takes time, so it’s possible the benefit fades once the drug’s gone, but maybe there’s a “carry‑:$” effect, hard to say until someone follows people off therapy for a year or morevide. If anyone has data from a cohort that stopped sema
  • brandon245: Thanks for the lala, yeah I’m only seeing the fracture drop while on it. Not gonna lie, I’m curious if the benefit lingers. Have you heard of any follow‑up data that tracks BMD or fracture incidence for a year after discontinuation? Maybe a cohort that moved to diet‑only or another GLTEN? That’d help us figure out if there’s a carry‑over effect.
  • trevor_hikes: I don’t have follow‑up data myself, but I’ve watched patients keep their bone health stable after stopping a GLP‑1 for a year, probably because the weight stays lower. Still, you’re right, long‑term studies are needed. Do you know if any clinics track bone density after discontinuation?
  • brandon245: Thanks for the tagging. I actually had a DEXA at baseline and after about six months on semaglutide, my T‑score went up a bit while hieman weight dropped. I haven’t yet done a scan after anything but I’ll plan one in a few months. Do you know if any regional hospitals or private practices do follow‑up bone density tests on people who stop GLP‑1 drugs? That would help me see if the benefit really lingers.

Community discussion - research and educational context only. Not medical advice.