My Petey has insulinoma and is approx. 6 yrs old. He is on .2 ml of diazoxide and 1mg of pred twice a day. My vet is saying that this is the max. I read different articles online and get confused by amounts given by doctors in different articles. One states "add diazoxide at the rate of 5 mg/ferret twice daily". I love my vet, but want to double check that there isn't more that we can do for my Petey. Those of you that have ferrets on diazoxide, please tell me what dosage you give. Thanks so much for your help. Angie [Posted in FML issue 5192]