Karen Wrote I have a health question. A colleague was telling me about a gsd that = had=20 some behavioral (or neurological) disorder where he was so anxious he chewed=20 on his own tail. They were having to amputate the tail. The claim is = that this disorder is "common" in the gsd. Is that accurate? Karen Lollar =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D =3D I think your colleague was referring to a syndrome known as Acral Lick Dermatitis or ALD. I once owned an E. European GSD that suffered from = this problem. He would literally tear his toenails off and chew up his hind = legs and feet. He had a complete diagnostic workup and the vets found no = reason for his behavior. Otherwise my dog was healthy and very active. A lot of dogs are euthanized after the diagnosis is made because this disease is so difficult to treat. In general, the dogs don't exhibit = much pain, but the owners can't handle the self-mutilation involved. It can = get very bad, hence amputations. My GSD lived to be 12, but I had to remain vigilant in checking his legs and feet for signs of infection. Here's a link to a site that details the disease in layman's terms. http://www.lbah.com/canine/ald.htm Here's a list of several breeds are prone to ALD: Doberman pinscher=20 Great Dane=20 Golden retriever=20 Labrador retriever=20 German shepherd=20 Boxer=20 Dalmatian=20 English Setter=20 Shar Pei=20 Weimaraner=20 Paulette McGuirt ============================================================================ POST is Copyrighted 2005. All material remains the property of the original author and of GSD Communication, Inc. NO REPRODUCTIONS or FORWARDS of any kind are permitted without prior permission of the original author AND of the Showgsd-l Management. ALL RIGHTS RESERVED. ALL PERSONS ARE ON NOTICE THAT THE FORWARDING, REPRODUCTION OR USE IN ANY MANNER OF ANY MATERIAL WHICH APPEARS ON SHOWGSD-L WITHOUT THE EXPRESS PERMISSION OF ALL PARTIES TO THE POST AND THE LIST MANAGEMENT IS EXPRESSLY FORBIDDEN, AND IS A VIOLATION OF LAW. VIOLATORS OF THIS PROHIBITION WILL BE PROSECUTED. For assistance, please contact the List Management at admin@xxxxxxxxxxxx VISIT OUR WEBSITE - http://www.showgsd.org ============================================================================