Tylenol can be fatal to ferrets!  Pediapred can be used to help with the
pain.  If it is lymphoma or lymphosarcoma then pediapred will help perk
your ferret up also.  I am not sure what is in Essiac or how it is supposed
to work.  however if your ferret is terminal then it will not hurt to try
it.  Again no tylenol.
 
Hope that helps,
Jerry Murray, DVM
[Posted in FML issue 3411]