I am surprised the vet did not know it is hereditary. I second this , you really do need to involve the breeder. Is this one that can skip generations? Maybe her current dogs have never had this? Sheila "Life is what happens when you are busy making plans".
_____ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Melanie Ayers Sent: Sunday, September 09, 2007 6:21 AM To: [email protected] Subject: Re: [Chihuahuas] Has anyone dealt with demodex mange? I have seen it many many times, you need to involve the breeder as this came from her lines. Its is never going to go away,it will resurface under anything stressful including just changing food. This is hereditary and the breederneeds to know so she wont breed that female mel

