I have COPD not sure what stage yet but I cannot seem to breathe without being on steroids...have O2 at home but that doesn t help it seems within 3 days of last steroid I have an flare up and cannot breathe. This has all came about since November 6 last month after being admitted to hospital.Everytime steroids wear off need to be put back on them. Last script was for prednisone 3by mouth for 5 days this is the third day since I had any and starting to struggle again. What are the side effects of the steroids and will I come ammune to them and them no longer work? Any treatment options you could suggest. Waiting to see a specialist but cant get in until after 1st of year....cannot wait that long without steroids.