Rheumatoid Arthritis Support Group
Rheumatoid arthritis is a chronic, inflammatory, multisystem, autoimmune disorder. It is a disabling and painful condition which can lead to substantial loss of mobility due to pain and joint destruction. The disease is also systemic in that it often also affects many extra-articular tissues throughout the body including the skin, blood vessels, heart, lungs, and...
I am not a medical person but if I were to take a guess, I would say it is the prednisone. It would probably be best to talk to a doc if you can.
The prednisone may contribute. I'd call the pharmacist & bring it up to your doctor.
Good luck, Sammy