The image is a cartoon and comedy favorite all around the world – if there’s a fire hydrant, there’s sure to be a dog lifting his leg on it. But why do dogs lift their leg to pee?
The short answer: dogs are marking their territory, and the higher up the spray, the harder it will be for another dog to come along and overwrite the information. Think of the fire hydrant, or lamp post or car tire as a chat room for all the local dogs – that fragrant mix of messages is announcing who has more testosterone, who is in heat, and who is new to the neighborhood.
Do Only Male Dogs Lift Their Legs to Pee?
It’s not just male dogs who lift their legs to pee. Many years ago, I had an adorable female Beagle on my dog walking route who would use one of her hind legs to ratchet herself halfway to a headstand so that she could pee three feet above the ground. (I loved her for many reasons, but that particular acrobatic feat was the clincher for me.)
And it’s not just female dogs who squat to pee – many male dogs never get in the habit of lifting their legs to pee, and the jury is still out on whether or not this is a learned behavior or an instinctive one, or if the behavior is more common in unaltered vs neutered dogs. So if your male dog never hoists a leg, don’t worry about it; that’s just who he is. But if your dog has been lifting his leg to pee for his entire life and all of a sudden starts squatting, it may be a sign of a UTI or even a hip injury, and you should take him to the vet to get it checked out.
Jamie Damato Migdal, CPDT-KA and CEO/Founder of FetchFind, has been innovating within the pet industry for over 25 years. A sought-after consultant and public speaker, Jamie has built four national pet service companies and has wide-ranging industry expertise in education, technology, business development, sales, marketing and management. Her fourth and current company, FetchFind, provides staff training and engagement, as well as digital marketing and other business solutions, to pet care service and pet-friendly companies around the globe.