I'm with Annie on this - my first thought was prednisone induced Diabetes. A lot of the off numbers could easily (and probably do) relate to diabetes. I'm a Type 1 diabetic (have been for 25 years) and those are all the numbers I get checked every 3 months and have to watch closely. They may come down once you are off the prednisone, but they may not also. You need to be checked my an endocrinologist (in my humble opinion!)

I know the thought of adding another doctor is not a fun idea, but if I had those numbers, I would be on my docs doorstep right now!

Good luck!