why does my dog kick his back legs

Canine Quirks: Decoding ‘Why Does My Dog Kick His Back Legs?’

Every dog owner has likely witnessed it: that peculiar moment when, seemingly out of the blue, their canine companion starts energetically kicking their back legs. The behavior leaves many pondering, “Why does my dog kick his back legs?” Dive into this article to uncover the mysteries behind this common canine quirk.

Is It Normal?

Observing your furry friend suddenly kick up dirt or air can be both amusing and concerning. Rest assured, most instances of dogs kicking their back legs are entirely normal and often instinctual.

These movements can range from playful antics after a satisfying roll in the grass to a comforting stretch after a long nap. However, as with many behaviors, it’s essential to differentiate between what’s typical and what might signify an underlying issue.

6 Common Reasons for Dogs Kicking Their Back Legs

Common Reasons

1. Scent Marking

Dogs are sophisticated creatures, communicating in ways beyond barks and tail wags. One crucial medium is through scent. Dogs have specialized sweat glands in their feet known as ‘merocrine glands.’

When they kick the ground, they’re doing more than just making a mark; they’re depositing pheromones to communicate. This act is an ancestral behavior, allowing dogs to convey information about their presence, territory, and even their emotional state.

2. Instinctive Behavior

Delving into the world of canine evolution gives us insights into many of their quirks. Kicking is no exception. Wild canids, like wolves and foxes, often bury food for later. This ‘caching’ behavior involves using their back legs to kick dirt and leaves over their prized possession.

While domestic dogs don’t necessarily need to cache their dinner, evolutionary imprints like these linger, manifesting in adorable backyard kicks.

3. Itch Relief or Skin Irritation

Dogs experience an array of skin sensations, just like we do. Imagine having an itch and no hands to scratch it. That’s when a good back leg comes in handy. Kicking can be their way to reach those tricky spots.

But it’s not always just a simple itch. Skin irritations from allergies, insect bites, or specific dermatological conditions might also prompt a dog to kick, as a means to alleviate discomfort.

4. Stretching or Comfort

Just as humans enjoy a good stretch in the morning, dogs relish in extending their limbs. Kicking isn’t always about external factors; sometimes, it’s an internal feeling of rejuvenation.

This stretching, particularly after a long rest, can help increase blood flow, limber up the muscles, and prepare them for activity.

5. Reaction to Certain Touches

The world of dog reflexes is vast and fascinating. Some dogs have “tickle spots” that, when touched, result in an involuntary kicking motion. It’s akin to our knee-jerk reflex.

This is often found on their belly or the sides of their body, and while it’s mostly harmless, it’s essential to ensure you’re not causing any distress to the dog during these playful moments.

6. Expressing Excitement or Playfulness

Dogs, with their boundless energy and joy, often resort to physical expressions. If you’ve ever seen a dog engage in the “zoomies,” you’d know just how much energy they can exhibit.

Kicking their back legs, especially on soft surfaces like grass or carpet, can be a pure expression of euphoria. It’s their dance, their moment of unbridled happiness, and a sign they’re thoroughly enjoying the present.

When to Be Concerned


While the sight of your furry friend kicking their legs can be endearing and often benign, it’s essential to be vigilant and ensure that the behavior isn’t a sign of underlying issues.

Persistent Kicking: Occasional kicking is normal, but if your dog seems to be kicking or gnawing at a specific spot continuously, it might be indicative of a skin problem. Persistent irritation can lead to skin infections or hot spots, which are painful, inflamed areas.

Behavioral Changes: If your once-playful pup suddenly starts kicking their legs more frequently or displays it alongside other behavioral changes, such as reduced appetite, lethargy, or increased aggression, it’s cause for concern.

Physical Signs: Bald patches, redness, swelling, or any discharge in the areas they frequently kick should be a red flag. These could be signs of fungal infections, allergies, or even parasites like fleas and ticks.

Neurological Concerns: In rare cases, excessive kicking or twitching can be a symptom of a neurological issue. Seizures, certain nervous system disorders, or the aftermath of trauma can manifest in repeated, uncontrollable leg movements.

Pain-induced Kicking: Dogs might kick their legs when they’re in pain, especially if there’s discomfort in their abdomen or if they’re experiencing cramps. If the kicking follows a specific pattern or is coupled with whining or other signs of distress, it’s time to consult a vet.

Obsessive-Compulsive Behavior: Just like humans, dogs can develop obsessive-compulsive behaviors. Constant licking, biting, or kicking without an apparent external cause might be a result of this. It’s crucial to differentiate between occasional kicks and an obsessive pattern.

Tips for Pet Owners

Pet Owners

Observation is the key. Always be in tune with your dog’s behavior, ensuring that you can distinguish between normal playful kicks and potential signs of distress.

Maintain a Record: Keeping a behavior log can be invaluable. Note down the frequency, duration, and any patterns in your dog’s kicking behavior. This will be extremely useful when consulting with a veterinarian.

Regular Vet Check-ups: Don’t wait for an issue to arise. Regular check-ups can preempt many problems, ensuring that your pet remains in optimal health.

Diet and Allergies: Some dogs might kick more because of food allergies. If you’ve recently changed their diet and noticed an increase in kicking, it’s worth exploring.

Provide Distractions: If your dog seems to kick out of boredom, make sure they have enough toys and stimuli. Regular playtimes and walks can also reduce restless behavior.

Consult a Behaviorist: If you suspect that your dog’s kicking might be psychological, seeking advice from a canine behaviorist can provide tailored strategies to address and mitigate the behavior.


The next time you see your dog happily kicking away, you’ll have a better understanding of the reasons behind it. Whether they’re marking their territory, expressing joy, or just getting a good stretch, these kicks offer a glimpse into the rich behavioral world of our canine companions. Remember always to observe, understand, and care for your pets, ensuring their well-being every step of the way.

AboutCorinne Switzer

Corinne is an avid reader and takes a keen interest in conspiracy theories. When not busy with her day job, she likes to indulge the writer in her and pens columns on a wide range of topics that cover everything from entertainment, healthy living to healthcare and more.