Copper Storage Disease

CSD is a serious disease that affects many breeds, and may be hereditary in some, including Dalmatians. This disease typically does not show obvious symptoms in the earlier stages. Unfortunately, when symptoms of this disorder do appear they are common to many diseases which include several liver diseases, so it may be easy to overlook CSD as the potential cause at the onset. It is very important to let your veterinarian know that CSD could be one of the diagnoses because many veterinarians will not consider it early on for Dalmatians. Early diagnoses and treatment are crucial to positive outcomes. DCAF has developed the Copper Storage Disease pamphlet that all Dalmatian owners should become familiar with and share with their veterinarians. All breeders should provide this pamphlet in their new puppy packs to puppy buyers. 

CSD affects a small percentage of Dalmatians, but research has shown that it crosses many breeding lines so could occur with almost any. If not diagnosed and treated early, it can be fatal. For these reasons, DCAF has invested heavily in ongoing research to identify the Dalmatian specific genetics that cause it and develop a test to identify carriers and/or affected dogs. If successful, this will be an invaluable tool for breeders to use to help minimize the incidence of the disease in our breed.

Copper Storage Disease Presentation (Slide PDF) by Dr Twedt – DCA National Specialty, May 2018