Having an anxiety disorder is detrimental to your mental health. No matter where you are in life you may feel overcome with a sense of dread, causing it to be difficult for you to perform basic tasks. Unfortunately, your dog may be feeling the same way. In fact, approximately 14% of our canine companions suffer from separation anxiety. Now determining if your furry friend has anxiety may be a little tricky. Obviously, the way in which dogs express their anxiety is different than their human counterparts. Common symptoms include peeing in the house, barking incessantly, and chewing on furniture. Your dog may even attempt to escape or try to hide in dark, enclosed spaces. Thankfully, once you have figured out whether or not your pooch has anxiety, there are a few ways to help relieve his stress.