I am considering adopting a 4+ year old female albino ferret. The owner has expressed the ferret has a tail with a yellowish hue; she says she thinks she heard this was a sign of Adrenal. This ferret was abandoned with her and has no known medical history. Can anyone give me an idea of what might be amiss with this little lady? I want to know what I might be getting myself in to or is this nothing to worry about. [Posted in FML issue 3912]