When I was living in Chicago, my landlady had a wonderful golden retriever that was incredibly friendly, smart and fun to play with - but he had one ridiculous habit: he liked to eat his own poop.

It is never a pleasant moment when you see your dog doing something you thought only happened in the wild. Watching them eat poop feels confusing and a bit alarming, but it is more common than people ...

Add Yahoo as a preferred source to see more of our stories on Google. Large dog with blue background. Side profile of senior dog looking guilty sad or ashamed. Side profile of 10 years old female ...