I have a 7 year old male ferret who has insulinoma and is on 3.4 ml of preds twice a day. He now has full cataracts in both eyes. I would like to know if melatonin implants will help the cataracts in his eyes? I have read, in a medical journal some time ago, that melatonin has helped mice with cataracts. Thank you very much and any information will be very helpful. LS [Posted in FML 5942]