I am fortunate to tolerate pred really well. On 60 mg for almost a month for GCA and PMR two and a half years ago. Early on got alarming muscle wastage...upper leg muscles primarily. Now chugging along at 4 mg (with periods of deathly fatigue) but NO improvement in muscles. (Only other side effect...large bald patches)
I have tried gentle exercises but 2 minutes is my limit. After 5 minutes walking my muscles are jelly. I do clean my home, look after my garden...but only for short periods at the time.
Walking is the real challenge. I have tried to do a few minutes everyday. But no stamina and no improvement - in fact they feel weaker.
Suggestions really welcome...is there any light at the end of this particular tunnel?