Pet Allergies: Identifying and Managing Common Allergens

Key Takeaways Allergy Type Prevalence Primary Symptoms Timeline Treatment Success Environmental 10-15% dogs; 5-10% cats Seasonal itching, paw licking, sneezing Spring-Fall 50-70% with management Food Allergy 5-10% dogs; 3-8% cats Year-round itching, GI signs, ear issues Occurs year-round 70-85% with elimination diet Flea Allergy 10-15% dogs; 8-12% cats Intense localized itching Seasonal/year-round 90%+ with prevention Contact Dermatitis 2-5% dogs/cats Localized irritation at contact area Varies 95% with allergen removal Yeast Overgrowth Secondary to allergies Smell, itching, ear issues Secondary condition 60-80% responsive to treatment Introduction Allergies represent one of the most common problems in veterinary medicine, affecting 10-20% of the dog population and 5-15% of the cat population. Unlike a cold that resolves in days, allergies are chronic conditions requiring ongoing management. ...

April 14, 2026 · PetWellHub