PredniSONE Side Effects: I was on Prednisolone for 6 weeks and finished them 2 weeks ago.. http://www.medications.com/effect/view/41188 I was on Prednisolone for 6 weeks and finished them 2 weeks ago....I gained 18lbs in weight, which I still haven't lost..The swelling in my face has started to decrease...My stomach is so bloated, I look about 6 months pregnant and cannot get into any of my Your GP may very well tell you it's all in your head. They genera Tue, 05 May 2009 09:15:36 -0400 http://www.medications.com/effect/view/41188?item=19523 Your GP may very well tell you it's all in your head. They generally have no idea about Prednisone, sorry to say. None of my business but perhaps I can help some. May I ask why you were on it, what doasge and did you taper off? Been where you are, thank http://www.medications.com/effect/view/41188?item=19523