Source: Collars Inc. Ltd

Springtime Allergies: How Seasonal Changes Affect Pets

Springtime Allergies: How Seasonal Changes Affect Pets

Source: Collars Inc. Ltd

10 Feb 2025

Identifying and managing allergies triggered by pollen and blooming plants.

Just like humans, dogs and cats can be sensitive to pollen, mold, and other environmental allergens that emerge with seasonal changes. Understanding how allergies affect pets and knowing how to manage their symptoms can help keep them comfortable and healthy during the spring months.

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Springtime Allergies: How Seasonal Changes Affect Pets

Identifying and managing allergies triggered by pollen and blooming plants.

As the weather warms up and flowers begin to bloom, many people start experiencing the telltale signs of seasonal allergies—sneezing, watery eyes, and congestion. But did you know that pets can also suffer from springtime allergies? Just like humans, dogs and cats can be sensitive to pollen, mold, and other environmental allergens that emerge with seasonal changes.

Understanding how allergies affect pets and knowing how to manage their symptoms can help keep them comfortable and healthy during the spring months.

What Causes Spring Allergies in Pets?

Spring allergies in pets are typically caused by airborne allergens that increase as the seasons change. The most common culprits include:

  • Pollen: Trees, grass, and flowers release pollen into the air, which can be inhaled or absorbed through a pet’s skin.

  • Mold Spores: Damp conditions create mold growth, which releases spores that can trigger allergies.

  • Dust Mites: Warmer temperatures often lead to an increase in dust mites inside homes.

  • Insect Bites: Fleas and other biting insects become more active in the spring and can cause allergic reactions.

Unlike humans, who mostly experience respiratory symptoms, pets tend to show allergies through skin irritation and excessive scratching.

Signs of Spring Allergies in Pets

Allergic reactions in pets can vary, but the most common symptoms include:

1. Skin Irritation and Itching

  • Excessive scratching, licking, or chewing (especially on paws, belly, or ears)

  • Red, inflamed skin or rashes

  • Hot spots (localized areas of inflamed or infected skin)

2. Ear Infections

  • Frequent head shaking or ear scratching

  • Red, waxy, or smelly ears

  • Discomfort when ears are touched

3. Watery Eyes & Runny Nose

  • Red, irritated eyes

  • Excessive tearing or nasal discharge

  • Sneezing

4. Respiratory Issues (Less Common)

  • Coughing or wheezing

  • Difficulty breathing (severe cases)

If your pet displays any of these symptoms, it's important to consult a veterinarian to determine whether allergies are the cause and to rule out other underlying conditions.

Managing Spring Allergies in Pets

While allergies can't be completely cured, there are several steps you can take to minimize your pet’s discomfort and reduce allergen exposure.

1. Limit Outdoor Allergen Exposure

  • Keep pets indoors during peak pollen times (early mornings and late afternoons).

  • Wipe your pet’s paws and coat with a damp cloth after outdoor walks.

  • Bathe your pet regularly using a hypoallergenic or medicated shampoo to remove pollen and allergens.

2. Keep Your Home Allergen-Free

  • Vacuum carpets and furniture frequently to remove pollen and dust.

  • Wash pet bedding and toys in hot water weekly.

  • Use an air purifier with a HEPA filter to reduce airborne allergens indoors.

3. Provide a Balanced Diet and Supplements

  • Fatty acids (like omega-3 and omega-6) can help strengthen the skin barrier and reduce inflammation.

  • Antioxidant-rich foods (such as blueberries and spinach) can support the immune system.

  • Talk to your vet about allergy-specific diets or supplements.

4. Use Vet-Recommended Allergy Medications

  • Antihistamines: Over-the-counter options like Benadryl (diphenhydramine) may help but should only be given under veterinary guidance.

  • Corticosteroids: Prescribed in severe cases to reduce inflammation.

  • Apoquel or Cytopoint: Targeted allergy treatments that help relieve itching.

5. Treat Secondary Infections

  • Allergies can lead to secondary bacterial or yeast infections due to excessive scratching.

  • Your vet may prescribe medicated shampoos, ear cleaners, or antibiotics if necessary.

When to See a Veterinarian

If your pet's symptoms persist or worsen despite home care, schedule a veterinary visit. Your vet may recommend:

  • Allergy testing to identify specific triggers.

  • Immunotherapy (allergy shots) for long-term allergy management.

  • Prescription medications for severe or chronic cases.

Early intervention can prevent allergies from escalating into more serious health issues.

Final Thoughts

Springtime allergies can be uncomfortable for pets, but with proper management, you can help reduce their symptoms and improve their quality of life. By controlling exposure to allergens, maintaining a clean environment, and seeking veterinary guidance when needed, you can ensure your furry friend enjoys the season just as much as you do.

If you suspect your pet has spring allergies, take action early—because a happy, itch-free pet makes for a happier home.

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