Quote Originally Posted by husky_lover
I own four ferrets all at or over the age of 7 and they go to the vet every year but my vet or any vet in this town doesn't know or even want to treat ferrets. Anyway one of my male ferrets is completly bald except fo his head I took him to the vet but she said it's normal for older ferrets. He is still eating and drinking fine for the most part. He isn't gaining any wieght though. He is so thin to me. I need some help!! I just can't go put him to sleep unless that's what I HAVE to do. One of my other male ferrets has a small eraser size bump on the very top of his head that turns from black looking to skin color. My babies are getting old and I'm at a loss now
I, too, have 4 ferrets. The trouble you (they) have is adrenal disease, also known as Addisons Disease. Balding is NOT "normal," but is caused mostly by adrenal disease. Trouble is, that is what is not unusual in ferrets. The chances of a ferret developing adrenal disease is increased the earlier your baby is spayed or neutered. Most breeders spay or neuter at around 6 weeks of age. This way, they can be sold earlier. This is prior to the "prime time" for spaying/neutering in kits.

Balding is the 1st symptom of adrenal disease. Also, cysts or tumors are common. If you are very close to your ferrets, you may note more aggressive behavior, and even "territory" marking, as this disease will affect the sex glands.

Your ferrets should really see a vet specializing in exotics, and familiar with ferrets. If you catch the disease early enough, Lupron can control it well. You start with once a month, then taper off as they need it. The fur usually grows back. But at the first sign of new balding, tumors, or unusual behavior, get them back in for another shot.

It's the tumors - which can become cancerous or interfere with normal bodily functions - that can be the real problem. So make sure you check the little guys regularly.