All Dog Breeds >>Health of Chow Chow
The chow chow is the dog breed most affected by elbow dysplasia.[citation needed] It is also prone to hip dysplasia, patellar luxation (slipping knee caps), thyroid disease, pemphigus foliaceus and ocular disorders such as entropion and ectropion. The risk of such disorders increases exponentially when a chow is purchased from backyard breeders, pet stores and unscrupulous kennels that do not test their breeding stock for such genetic disorders. Thus, a potential chow buyer should ask to see all health clearances for the parents of a litter up front. In the United States, these would be clearances from the Canine Eye Registration Foundation and Orthopedic Foundation for Animals; other countries will have other health testing schemes, and contacting the national canine registry association will provide that information. Reputable kennels should provide the new owner with a written and signed health warranty as well. Although there is no way to accurately predict the lifespan of an animal, one should expect the healthy chow to live between 10 to 15 years.