Spring Pet Allergies: Why Your Pet Is Itchy
Spring means blooming flowers — and itchy pets. Seasonal allergies affect up to 30% of dogs and a growing number of cats.
How Pet Allergies Differ From Humans
Humans sneeze. Pets itch. While we get respiratory symptoms, pets primarily experience skin-based reactions: itching, redness, hot spots, and ear infections.
Common Spring Allergens
- Tree pollen (birch, oak, cedar)
- Grass pollen (Bermuda, ryegrass, Timothy)
- Weed pollen (ragweed, plantain)
- Mould spores (thrive in spring moisture)
- Flea saliva (flea populations surge in spring)
Signs of Seasonal Allergies
In Dogs
- Excessive scratching, biting, or licking (especially paws and belly)
- Red, inflamed skin
- Hot spots (moist, red lesions)
- Chronic ear infections (dark discharge, head shaking)
- Watery eyes
- Sneezing (less common than in humans)
- Scooting (anal gland irritation from inflammation)
In Cats
- Over-grooming (bald patches, especially on belly and inner legs)
- Miliary dermatitis (tiny scabs, often on neck and back)
- Chin acne
- Respiratory symptoms (wheezing, sneezing — more common in cats than dogs)
- Watery eyes
What to Do
Immediate Relief
- Wipe paws and belly after every outdoor session with a damp cloth
- Bathe weekly with a gentle, oat-based shampoo (soothes skin, removes allergens)
- Wash bedding weekly in hot water
- Keep windows closed on high-pollen days
- Run air purifiers with HEPA filters
- Walk at low-pollen times — early morning and after rain
Over-the-Counter Options (consult vet first)
- Antihistamines: Cetirizine (Zyrtec) or loratadine (Claritin) for dogs — dosage from your vet
- Omega-3 supplements: Reduce inflammation naturally
- Coconut oil: Topical application soothes dry, itchy skin
- Oatmeal baths: Anti-itch relief
Veterinary Treatments
- Apoquel: Fast-acting itch relief for dogs (prescription)
- Cytopoint: Monthly injection that blocks itch signals (dogs)
- Immunotherapy: Allergy shots that desensitise over time (most effective long-term)
- Steroids: Short-term only due to side effects
- Medicated shampoos: Chlorhexidine or ketoconazole for secondary infections
Allergies vs. Other Conditions
Itching isn't always allergies. Rule out:
- Fleas — even one bite can trigger flea allergy dermatitis
- Food allergies — year-round, not seasonal. Common culprits: chicken, beef, dairy, wheat
- Mange — mites causing severe itching and hair loss
- Yeast infections — often secondary to allergies
Key difference: Seasonal allergies start in spring and ease in winter. Food allergies are year-round.
Building an Allergy Management Plan
- Identify triggers — allergy testing (blood or skin) helps target treatment
- Reduce exposure — paw wipes, air purifiers, strategic walk times
- Support skin health — omega-3s, regular bathing, quality diet
- Treat symptoms — work with your vet on the right medication
- Track patterns — document when symptoms appear and what helps
Pet Capsule helps you log allergy symptoms, track which treatments work, and share detailed records with your vet.