Why Does My Dog Chew His Paws At Night

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Why does my dog chew his paws at night? This question plagues countless dog owners, leaving them concerned and seeking answers. This article delves into the potential causes of this behavior, exploring medical conditions, behavioral triggers, environmental factors, nutritional deficiencies, and other considerations to help you understand and address this issue.

From allergies and anxiety to seasonal changes and dietary imbalances, the reasons why dogs chew their paws can be varied. Understanding the underlying cause is crucial for providing effective solutions and ensuring your furry friend’s well-being.

Medical Conditions

Paw chewing can be a symptom of various underlying medical conditions that cause discomfort or pain in your dog’s paws. It’s crucial to seek veterinary attention to determine the underlying cause and receive appropriate treatment.


Allergies to environmental allergens, such as pollen, dust, or food, can trigger intense itching and irritation in your dog’s paws. Paw chewing provides temporary relief from the discomfort.

Skin Infections

Bacterial or fungal skin infections can cause inflammation, redness, and itching in your dog’s paws. Paw chewing can spread the infection and worsen the condition.

Joint Pain, Why does my dog chew his paws at night

Joint pain from conditions like arthritis can cause discomfort and stiffness in your dog’s paws. Paw chewing can be a way for your dog to alleviate pain and increase mobility.

Behavioral Causes

Why does my dog chew his paws at night

Paw chewing in dogs can be triggered by various behavioral issues, such as anxiety, stress, boredom, and attention-seeking. Understanding these underlying causes can help you address the problem effectively.

Anxiety and Stress

Dogs prone to anxiety and stress may resort to paw chewing as a way to cope with their emotional distress. Anxiety can be caused by various factors, including changes in routine, separation from owners, loud noises, or unfamiliar environments. Stress can also arise from physical discomfort, such as pain or illness.

Displacement Behaviors

Displacement behaviors are actions that dogs perform when they are experiencing anxiety or conflict. Paw chewing can be one such displacement behavior, occurring when a dog is unable to engage in a more appropriate response to a stressful situation. For example, a dog may start chewing its paws if it is feeling anxious about being left alone.

Boredom and Attention-Seeking

Boredom and attention-seeking can also lead to paw chewing in dogs. Dogs that do not have sufficient mental and physical stimulation may resort to paw chewing as a way to entertain themselves. Similarly, dogs that crave attention may chew their paws to get a reaction from their owners.

Environmental Factors

Our furry companions are susceptible to a range of environmental triggers that can irritate their paws and lead to excessive chewing. Understanding these factors is crucial in identifying and addressing the root cause of the problem.

One common culprit is allergies to environmental allergens. Dogs can develop sensitivities to pollen, dust mites, and other airborne particles, which can cause itching and inflammation on the paws. When the paws become irritated, dogs may instinctively chew to relieve the discomfort.


Certain irritants, such as grass or chemicals used in lawn care, can also trigger paw chewing. These substances can cause contact dermatitis, leading to redness, itching, and pain. Dogs exposed to these irritants may chew their paws to soothe the discomfort.

Seasonal Changes

Seasonal changes can impact paw health as well. During the summer months, hot pavement and dry conditions can cause paws to become dry and cracked, making them more prone to irritation. In winter, cold weather and snow can lead to frostbite and other injuries, which can also trigger paw chewing.

Nutritional Deficiencies: Why Does My Dog Chew His Paws At Night

Why does my dog chew his paws at night

Paw chewing can be a sign of nutritional deficiencies in dogs. Essential vitamins and minerals play a crucial role in maintaining healthy paws. A lack of these nutrients can lead to weakened paws, making them more susceptible to chewing and other issues.

Some essential vitamins and minerals for paw health include:

  • Vitamin A: Supports skin and paw pad health.
  • Vitamin E: Acts as an antioxidant, protecting paw pads from damage.
  • Zinc: Essential for skin and nail health.
  • Biotin: Promotes healthy skin and hair, including paw pads.

Providing a balanced diet that meets your dog’s nutritional needs is crucial. Consulting with a veterinarian can help ensure your dog receives the necessary vitamins and minerals for optimal paw health.

Other Considerations

Paw chewing can also be a symptom of underlying medical conditions or behavioral issues. Some additional factors that may contribute to paw chewing include:

Nail Trimming

  • Overgrown nails can cause discomfort and irritation, leading dogs to chew on their paws.
  • Regular nail trimming is essential for maintaining paw health and preventing excessive chewing.


  • Parasites, such as fleas, mites, or ringworms, can cause intense itching and irritation, prompting dogs to chew their paws for relief.
  • Treating the underlying parasitic infection is crucial to alleviate paw chewing.

Obsessive-Compulsive Disorder (OCD)

  • OCD is a behavioral disorder that can manifest in repetitive and compulsive behaviors, including excessive paw chewing.
  • Dogs with OCD may chew their paws excessively as a way to cope with anxiety or stress.