What to do when given Reclast after eleven years on Prolia but it's not working
I was on prolia for eleven years for severe osteoporosis. My scores started out at -4.1 T score spine and -2.2 T score hip in 2014 at age 42 when I was first prescribed Prolia. I was recovering from anorexia nervosa and already in surgical menopause since age 33 but on HRT estradiol patch full dose. I really don't know why doctors chose Prolia over Reclast infusion, but that is what I started with in 2014. I suspect they were worried about my kidneys due to the eating disorder (I am fully weight restored and recovered by now) and Reclast can be hard on that. I did very well with Prolia, no side effects, and it raised my scores to -2.0 spine and -.8 hip by 2024 and they were very stable. In February of this year I was due for my Prolia shot when my insurance suddenly decided I didn't need it anymore due to my higher scores and the length of time I was on it. So they denied coverage, despite my doctor appealing twice and my high risk factors for rebound effect coming off (being on Prolia long term, severe scores at the start of taking it, young age).
To mitigate the danger of coming off Prolia and rebound effect, I was prescribed an infusion of Reclast in mid March, exactly seven months from my last shot of Prolia. Well, last week I had another dexa scan and my scores are already dropping pretty dramatically, with spine at -2.7 (from -2.0 in 2024) and hip at -1.2 (from -.8 in 2024). Apparently Reclast is not preventing or even mitigating the rebound effect. My doctor wants to appeal to insurance again and try to get me back on Prolia. She thinks it is too dangerous not to given my risk factors and how fast I am losing bone density. I am very very reluctant to go back on Prolia (even if insurance will cover it which I am not confident of), fearing if I do I will never get off it again. I read that some people who do not respond to the first Reclast infusion post Prolia are given a second dose before the one year dosing schedule. I want to try this strategy, but insurance may not cover this either since it is not standard protocol, and my doctor is reluctant to do that.
I am wondering if there is anyone else here who came off Prolia after ten plus years on it and required more than one dose of Reclast to stop the rebound effect. Did the second dose help? How did you avoid fracturing? When was the second dose given and did you have trouble getting insurance to cover it? I am so afraid I am going to crumble with being in the eye of the storm of this rebound effect so to speak. I really don't know what to do and I need to make a decision soon. I'm hoping to hear from other who were on Prolia 10 plus years and came off it safely. Thank you!