In any breed of dog, it’s important to be able to identify signs of health and wellness in your dog. The best way to do this is by working with an experienced breeder who knows the standard physical appearance of the breed and can tell you whether your dog’s behavior and appearance indicate that he or she is healthy. If you choose to bring home a puppy from an online pet store or puppy mill, you won’t have access to someone like this, so you need to know how to assess your dog’s health yourself.