Why Pets Lick and Chew Their Paws

Why Pets Lick and Chew Their Paws
It’s common to see dogs and even cats licking their paws occasionally. A little grooming is normal behavior. But when
licking turns into constant chewing, biting, or redness, it may signal a deeper problem. As a trusted veterinarian in
Naples pet owners rely on, the team at Town and Country Animal Hospital often sees pets with irritated paws caused
by allergies, infections, or hidden pain.

Understanding the reason behind paw licking can help you protect your pet’s comfort and long-term health.

Normal Grooming vs. Problem Behavior
Pets naturally clean themselves. Dogs may lick their paws after walking outside, and cats groom daily as part of normal
hygiene. However, you should be concerned if you notice:

     Constant licking or chewing

     Red, swollen, or bleeding paws

     Brown saliva stains on fur

     Limping or favoring one foot

     A foul odor coming from the paws

When licking becomes obsessive, it usually means your pet is uncomfortable.

1. Allergies (Most Common Cause)
Allergies are one of the top reasons pets chew their paws. In warm, humid areas like Florida, environmental allergens
are present year-round.

Common causes include:

     Grass and pollen

     Mold and dust mites

     Flea allergies

     Certain food ingredients

When pets walk on grass or outdoor surfaces, allergens stick to their paws and cause itching. Dogs often chew between
their toes to relieve the irritation.

If allergies are not treated, pets may develop secondary infections. This is why routine exams and early diagnosis are
important during an annual pet checkup Naples pet owners schedule for preventative care.

2. Skin Infections
Constant moisture from licking creates the perfect environment for bacteria and yeast to grow. Once infection develops,
symptoms may include:

     Swelling

     Redness

     Discharge

     A strong, unpleasant smell

     Darkened skin between the toes

Yeast infections are especially common in humid climates. A veterinarian can perform simple diagnostic tests to confirm
infection and prescribe medicated treatments.

3. Parasites
Fleas don’t just cause itching on the back or tail. Some pets chew their paws due to flea bites or flea allergy dermatitis.
Even a single flea bite can trigger intense itching in sensitive pets.

Ticks can also hide between toes, causing irritation and inflammation.

Year-round parasite prevention is essential in Florida to reduce these risks.

4. Injury or Foreign Objects
Sometimes the cause is simple: a thorn, splinter, small cut, or burn from hot pavement. Pets may lick one specific paw
repeatedly if something is stuck or painful.

Check for:

     Cracked paw pads

     Embedded debris

     Nail injuries

     Signs of limping

If you cannot easily see the cause, a veterinary exam may be needed to rule out deeper injury.

5. Pain or Joint Problems
Arthritis or joint pain can also cause paw licking. Older pets may lick a specific joint or foot because of discomfort. If
your pet is slowing down, avoiding stairs, or limping, the issue may be orthopedic rather than skin-related.

Early diagnosis can help manage pain and improve mobility.

6. Anxiety or Behavioral Issues
Some pets lick their paws due to stress or boredom. Changes in routine, separation anxiety, or lack of mental
stimulation can lead to compulsive behaviors.

Signs of anxiety-related licking include:

     Licking when left alone

     Repetitive behavior without visible skin issues

     Licking during stressful situations

In these cases, behavioral support and environmental enrichment may help.

When to See a Vet
Occasional licking is normal. However, you should schedule a visit if:

     Licking lasts more than a few days

     Skin becomes red or raw

     Your pet seems painful

     There is swelling or discharge

     The behavior is worsening

Early treatment prevents small issues from becoming chronic skin conditions.

How Paw Problems Are Diagnosed
At Town and Country Animal Hospital, your pet may receive:

     A thorough physical exam

     Skin cytology (microscopic exam for bacteria or yeast)

     Allergy evaluation

     Parasite check

     Nail and paw pad assessment

The treatment plan depends on the underlying cause and may include medications, allergy management, medicated
shampoos, diet changes, or parasite control.

Prevention Tips
You can reduce paw problems by:

Wiping paws after outdoor walks

    Keeping fur between toes trimmed

    Using year-round flea prevention

    Avoiding hot pavement

    Maintaining regular veterinary exams

Preventative care helps catch early signs of allergies or infections before they become severe.

Final Thoughts
Paw licking may seem harmless at first, but persistent chewing is often a sign that something is wrong. Whether it’s
allergies, infection, parasites, pain, or anxiety, identifying the root cause is key to long-term relief.

If your pet is constantly licking their paws, don’t ignore it. Schedule an appointment with Town and Country Animal
Hospital to ensure your pet receives the proper diagnosis and care.