>My ferret has tested positive for ascrid/ascarids (sp?) which I believe >are a type of roundworm. I basically trust my vet, but I know there are >other vets who are much more ferret knowledgeble. I was curious about >the specifics so I could double check what he gives me. The vet >receptionist thought his notes listed Nemex and Pipirzine (sp?). Nemex is what I would use for a ferret with roundworms. The dose I have is 4.4 mg/kg, repeat in two weeks. I wouldn't use piperazine, since the Nemex should take care of the problem. Dr. Ruth ***************************************** Save lives - spay or neuter your pet. [Posted in FML issue 3805]