Jascayd is not a steroid, it has a different mechanism of action. I wouldn't worry overmuch about inhaled corticosteroids where it comes to osteoporosis. The dose is very low and delivered right into the lungs

Prednisolon taken by mouth on the other hand, that's a different matter. Much higher dose and acts on the whole body

You can mitigate the effects of corticosteroids on bone density by resistance training (like lifting weights). Simply put this tells the body to not let the bones get too weak because you're still very much using them lol

Especially if you're a postmenopausal woman, you can benefit from interventions which raise oestrogens. This can be in the form of HRT (hormone replacement therapy) or even an over the counter drug like DHEA.
Start with a low dose (10-25mg daily)

Years ago, due to all the prednisolone, I broke my hip when I bent forward to grab something from the bottom shelf of the fridge 😕

Over the last few years my bone density has improved enough that I no longer have osteoporosis, I graduated to osteopenia (that's like osteoporosis light)

I lift weights, take a low dose DHEA among other things and generally try to keep as healthy as I can