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#DogCare Myth: Is Your Dog Licking Paws Just Out of Feeling Bored? It actually might be allergy!

By Dr. Ryan Chuang


Does your dog licking its paws from time to time? Do you assume they are "just bored"? Many owners believe paw licking is a harmless habit to pass the time, and some even joke that the dog is "snacking" on its own feet. This is actually a human misconception



Allergy and licking paws

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1. Why Do Dogs Actually Lick Their Paws?

In most cases, dogs lick or chew their paws because of pruritus (itching) and discomfort. You might notice this behavior more when your dog is resting or has nothing else to do. This isn't because they are bored; it’s because, in a quiet state, the sensation of itchiness becomes more prominent, leading them to lick obsessively for relief. This is a clear clinical sign of skin sensitivity.

Clinical Insight: Many dogs stop licking their paws immediately after receiving anti-itch treatment. It’s often only then that owners realize their pet has been bothered from itchy skin for a long time.


2. What Happens if You Ignore the Licking?

Paw licking is more than just an annoyance—it indicates a chronic issue that can lead to:

  • Weakened Skin Barrier: Chronic sensitivity reduces the skin's natural defenses, making the dog prone to recurrent ear infections and other skin flare-ups.

  • Secondary Infections: Saliva is full of bacteria. Constant licking keeps the paws damp, creating a breeding ground for germs. Once the skin is broken from chewing, bacteria can cause a secondary infection (Pyoderma), leading to painful swelling and inflammation between the toes.


3. How Should You Handle Persistent Paw Licking?

Since licking is a symptom, the focus must be on finding the trigger:

  • Identify the Cause: Food allergies and environmental sensitivities are the most common culprits.

  • Targeted Treatment: Mild cases may respond to topical treatments or medicated wipes. However, severe cases with existing infections often require oral medication and a structured diagnostic plan.


(Article by Dr. Ryan Chuang. Reproduction without permission is prohibited; sharing with original attribution is welcomed.)


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