Flea Allergy Dermatitis Explained by Veterinary Experts
In this guide, we’ll explain what flea allergy dermatitis is, how to recognize the symptoms early, and how veterinarians recommend managing and preventing it using proven flea control strategies and trusted products available at PetCareClub. What Is Flea Allergy Dermatitis? Flea Allergy Dermatitis is an allergic reaction to flea saliva, not the flea itself. When a flea bites, it injects saliva into the skin. Pets with flea allergies have an overactive immune response, leading to severe itching and inflammation even if only one flea is present. Key Veterinary Insight Pets with FAD may show symptoms even when fleas are not easily visible, making prevention critical year-round. Common Symptoms of Flea Allergy Dermatitis Veterinary experts advise pet parents to watch for these early warning signs : Intense scratching, biting, or licking Hair loss (especially near the tail base, thighs, and belly) Red, inflamed, or scabbed skin Thickened or darkened skin over time Hot spots and second...