I would like to respond to the articles pertaining to diabetes that were posted ovver the last few days. I have lost two ferrets to the disease over the last five years. Because of this I wrote over 1500 letters to vets and shelters all over the world (pre-computer days)to try and find out as much as I could. As far as how they get the disease, I don't think anyone really knows, but the majority of the responses were: 1 Diabetes M created iatrogenically by too much carbohydrates, especially refined sugars. I don't know how I feel about that, but I do know that feeding you ferret too much of either one can make him over weight , which contributes greatly to diabetes. 2 The disease can be a result of insulinoma surgery, resulting from atrophied beta cells trying to regain normal function after removal of the insulinoma. It is usually temporary, but may require short term insulin therapy. (From Dr. Susan Brown, Midwest Bird and Exotic Animal Hospital, Illinois) 3 Transient from cortisone, after surgery. Predisone increasess the breakdownof the bodys fat stored for conversion to glucose by the liver. While this drug is effective in treating insulinoma, it only seems to worsen the problems associated with diabetes. (From Dr. Bruce Williams) As for treatment, I was giving my ferret insulin twice a day, but could not get his sugar regulated, he also had ketosis. It was very hard, both for me and my poor ferret. I hope this can help someone, Thanks [log in to unmask] [Posted in FML issue 1932]