>I'm seeking some information on the difference between Prednisone and >Prednisolone. I have, more than once, asked my veterinarian this same question because my Gizmo is on Prednisolone for Insulinoma and yet I often see Prednisone as the treatment for Insulinoma. Each time she answers me I forget the technical/medical part of the response she gives me ;-), but the important part is that they are basically the same. She just prefers the Prednisolone for ferrets. Hope this helps. Samone (Gizmo - sone, lone, who cares? it makes me feel better) and Bear, Tiki & Bailey [Posted in FML issue 2182]