Dogs that have a higher energy level and more aggressive tendencies are more likely to live shorter lives. Also, dogs affected by separation anxiety fall into this category as well. While breeds have typical characteristics no dog is ever typical, as there are exceptions to every rule.
If you would like to read more about this you can view the full article at USA Today.
Let's Discuss!Have you had similar experiences with your dog? What is the toughest breed you've ever cared for?
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