Why Dogs Chew Their Paws: Causes & Solutions

Dogs often groom themselves by licking and chewing, but persistent paw chewing can signal underlying issues. This behaviour might be related to physical discomfort or behavioural causes. It’s important for responsible owners to understand why their dog is chewing its paws and how to address it promptly to prevent complications such as skin damage, cracks, or infection.

In this article, we explore common physical and behavioural reasons behind paw chewing and provide practical steps for prevention and treatment to help keep your dog comfortable and healthy.

1. Allergies: Identifying and Managing Itchy Paws

One of the most frequent reasons dogs chew their paws is due to allergies. Dogs can be allergic to environmental factors like pollen, grass, or chemicals, as well as certain food ingredients. These allergies often cause itchiness and inflammation in the paws, prompting dogs to chew and lick excessively.

If you notice mild but persistent itching, it’s wise to have your vet evaluate the possibility of allergies. Treatment may involve antihistamines, steroids, or medicated shampoos tailored to your dog’s needs. In addition, feeding a hypoallergenic diet can reduce food-related allergic reactions, helping to control paw irritation.

2. Parasites and Flea Infestation

Fleas, ticks, mites, and other parasites can cause intense irritation and itching, making dogs chew their paws in an attempt to relieve discomfort. Fleas often congregate between the toes or around the paws, exacerbating the issue.

Regular flea and parasite prevention treatments are essential. If you suspect a flea infestation, treat your dog promptly with vet-recommended products, and thoroughly clean your home environment to prevent reinfestation. Persistent chewing despite treatment should prompt a vet visit to rule out secondary infections.

3. Injuries and Foreign Bodies

Physical injuries such as cuts, splinters, or thorns embedded in the paw pads cause pain and irritation leading to chewing. Sometimes tiny foreign bodies like grass seeds lodge under the nails or in paw creases, which may be hard to spot but cause significant discomfort.

Carefully inspect your dog's paws after walks, especially in rural or wooded areas. If you find anything unusual or if your dog shows signs of limping or severe discomfort, seek veterinary care promptly. Early intervention can prevent infections and promote faster healing.

4. Skin Problems: Hot Spots, Dermatitis and Dry Skin

Dogs can develop localized bacterial infections called hot spots or dermatitis that cause redness, swelling, and itchiness. Dry skin, especially in winter or dry climates, can also lead to discomfort and chewing behaviours.

Maintaining good paw hygiene is important. Use gentle, dog-safe moisturisers and bathe your dog with appropriate shampoos that soothe sensitive skin. Consult your vet if hot spots or persistent dermatitis develop, as these often require specific treatments like antibiotics or medicated creams.

5. Behavioural Causes: Boredom and Stress

Sometimes paw chewing arises from behavioural reasons rather than physical problems. Dogs suffering from boredom, anxiety, or stress may start licking or chewing their paws compulsively as a self-soothing measure.

Ensuring your dog receives plenty of exercise, socialisation, and mental stimulation can drastically reduce compulsive behaviours. Providing puzzle toys, regular walks, and quality interaction at home builds emotional wellbeing. If compulsive chewing persists, professional behavioural advice or veterinary consultation may be necessary.

6. When to Visit the Vet

While occasional grooming is normal, persistent paw chewing warrants professional assessment to identify underlying causes. Watch for symptoms such as:

• Redness, swelling, or sores on paws
• Limping or favouring a limb
• Signs of infection like unpleasant odour or discharge
• Excessive or obsessive chewing causing skin damage

If you observe any of these signs, contact your vet promptly. Early diagnosis ensures better treatment outcomes and prevents complications.

7. Responsible Dog Ownership: Prevention and Care

As a responsible dog owner, you can help prevent paw chewing by maintaining regular health checks, providing balanced nutrition, parasite control, and ensuring mental and physical engagement for your dog. Always source your dog from reputable puppy breeders or consider adopting from local rescues to support ethical practices.

Remember, a healthy and happy dog is less likely to develop obsessive behaviours. Regular vet visits and attentive care are key to early detection of problems.

Common Questions About Dogs Chewing Their Paws

Why does my dog keep chewing its paws?

Quick Answer: Dogs chew their paws due to allergies, parasites, injuries, skin problems or behavioural issues like stress and boredom.

This behaviour is usually a sign that something is causing discomfort or irritation. Common triggers include environmental allergens, fleas, physical injuries, dry or infected skin, and emotional stress. Understanding the underlying cause with a vet’s help is essential for effective treatment and relief.

How can I stop my dog from chewing its paws?

Quick Answer: Treat underlying causes like allergies or parasites, provide mental stimulation, and use vet-recommended therapies to reduce chewing.

Addressing the root cause is crucial. Regular flea treatments, allergy management, and checking for injuries help physically. For behavioural problems, increase playtime, exercise, and consider behavioural training or calming supplements. Always consult your vet before using medications or supplements.