If your dog or cat seems to be scratching non-stop, licking their paws excessively, or shaking their head more than usual, seasonal allergies could be to blame. Just like humans, pets can develop allergies to pollen, mold, dust, and other environmental triggers that change with the seasons. But unlike us, they can’t tell us when they’re feeling itchy or uncomfortable.
Understanding the signs and knowing how to help can make a world of difference in your pet’s comfort and overall health.
Understanding Seasonal Allergies in Pets
Seasonal allergies, also known as atopic dermatitis, occur when a pet’s immune system overreacts to allergens in the environment. These allergens can include:
- Pollen (from trees, grass, and weeds)
- Mold spores (which increase in humid or damp conditions)
- Dust mites (more common in homes with carpets and upholstered furniture)
- Fungal spores (especially in areas with high moisture)
Unlike food allergies, which cause year-round symptoms, seasonal allergies tend to flare up during specific times of the year.
Common Signs of Seasonal Allergies in Pets
Allergy symptoms in pets don’t always look like human allergies. While we may experience sneezing or watery eyes, pets often show allergic reactions through skin issues and chronic discomfort.
1. Excessive Itching and Scratching
If your pet is scratching more than usual—especially around the face, belly, paws, and armpits—seasonal allergens might be irritating their skin. Persistent scratching can lead to redness, sores, and even hair loss if left untreated.
2. Licking or Chewing Paws
Many pets, especially dogs, will lick or chew their paws when they’re dealing with allergies. This is because allergens collect on their feet during walks or outdoor play. Over time, excessive licking can cause red, inflamed, or swollen paw pads, making them even more sensitive.
3. Ear Infections or Head Shaking
If your pet is shaking their head frequently or scratching at their ears, allergies may be causing an overgrowth of yeast or bacteria in the ear canals. Repeated ear infections, redness, or a bad odor from the ears are all signs that something isn’t right.
4. Runny Eyes and Sneezing
While not as common as skin-related symptoms, some pets do experience watery eyes, sneezing, or nasal dischargeduring allergy season. This is more frequently seen in cats, especially those that spend time outdoors.
5. Hot Spots and Skin Infections
Chronic scratching can break the skin and lead to hot spots—painful, inflamed sores that appear suddenly. If you notice an area of raw or oozing skin, it’s important to get it treated before it worsens into a bacterial infection.
How to Help Your Pet Cope with Seasonal Allergies
Once you recognize the signs, the next step is managing your pet’s discomfort and preventing severe flare-ups. Here are some effective strategies to keep seasonal allergies under control.
1. Wipe Down After Outdoor Time
Pollen and other allergens stick to your pet’s fur and paws. After walks or playtime outside, gently wipe your pet’s paws and coat with a damp towel or pet-friendly wipes. This simple step can reduce allergen buildup and minimize itching.
2. Bathe Your Pet with Allergy-Friendly Shampoo
Regular baths using hypoallergenic or oatmeal-based shampoos can help soothe irritated skin and wash away allergens. Be careful not to over-bathe, as too much washing can strip away natural oils and make the skin more sensitive.
3. Keep Your Home Clean
Reducing allergens in your home can make a big difference. Some simple ways to do this include:
- Vacuuming regularly (especially carpets and pet bedding)
- Using an air purifier to trap airborne allergens
- Washing your pet’s bedding frequently in hot water
- Keeping windows closed during high-pollen days
4. Consider a Diet That Supports Skin Health
A balanced diet rich in omega-3 fatty acids can strengthen your pet’s skin barrier and reduce inflammation. Many pet foods and supplements include fish oil, which helps combat dryness and irritation.
5. Use Medications or Allergy Treatments if Needed
If your pet’s allergies are severe, your veterinarian may recommend:
- Antihistamines (like Benadryl or prescription options)
- Cytopoint or Apoquel (for dogs with chronic itching)
- Steroids (in more serious cases, but usually for short-term use)
- Allergy testing and immunotherapy (for long-term allergy management)
Every pet is different, so it’s important to discuss treatment options with your vet before giving any medication.
When to See a Veterinarian
If your pet’s allergies are causing constant discomfort, secondary infections, or changes in behavior, it’s time for a professional evaluation. Signs that require veterinary attention include:
- Persistent scratching that leads to open sores or bleeding
- Recurring ear infections or strong odors from the ears
- Hair loss or thickened, scaly skin
- Swelling of the face, paws, or other body parts
- Lack of relief despite at-home allergy management
At Alta Vista Animal Hospital, we offer personalized seasonal allergy treatments to help your pet enjoy life without the itch. Whether it’s finding the right medication, recommending dietary changes, or performing allergy testing, we’ll work with you to create a plan that keeps your pet comfortable year-round.
