I know how Predisone affects humans. Just wondered why so many treat ferret's with this and how much research they have done on this medicine? Predisone is a terrible medicine for humans. Why give it to ferret's? Some of the research I have done in humans is a last resort for illness. It really bothers me that other's take this med so lightly when given to their ferret. I sure hope other's have researched as much as I have on this medicine.... Debbie [Posted in FML issue 2806]