Hi Marji,
I've been taking different doses of prednisone every day for the past 7 years. It has saved my life, literally! It's different for everyone, but most people start off on a high dose and then gradually taper it down until they're at a dose that is keeping everything "happy", but not too high either. My maintenance dose is between 5mg and 7.5 mg. I"m almost back down to that now.
Overall, I think prednisone's pros outweigh the cons. It gets such a bad rap, and it doens't deserve it! It's extremely effective at getting rid of our inflammation.
The trick is to get on a dose that will combat the inflammation and put your lupus in a quieter state, then very slowly, (2.5mg every 2 weeks), taper down to a dose that keeps you in that quiet state. It takes some time to figure it all out and see what your body likes etc, but it's worth it. Oh, don't be surprised if when you're on a higher dose (20mg or higher), that you experience some anxiety or depression. It's very common, but goes away when you enter a lower dose (15mg or less).
I'm being tested for endocrine disorders right now. So far my thyroid is fine, and my adrenals are good too. I'm having other issues, like hypoglycemia that is prompting the tests.
If I had to stay on prednisone every day for the rest of my life I'd do it too. I feel so much better when I'm on my proper dose. It's worth it for me to be on it long term.
What other meds are you on for your lupus? I'm taking Imuran (Azathioprine) along with the prednisone. They work great together.
Hope this helps Marji!
Ginny