Allergic Skin Disease in Dogs: An Overview Canine Atopic Dermatitis (CAD) affects many dogs. It is a leading cause of itching and infections. It significantly impacts the quality of life for both dogs and owners. FRASER MACDONALD ANIMAL HOSPITAL Common Allergens in Dogs Flea Allergy Dermatitis Flea saliva is the allergic skin disease in dogs . Even one or two fleas cause intense itching. Environmental Allergens Pollens, molds, and dust mites can be factors. Ragweed pollen affects many atopic dogs. Dust mites thrive year-round. Food Allergens Beef, chicken, dairy, and wheat are culprits. They cause year-round signs, unlike seasonal pollen. Clinical Signs of Allergic Skin Disease Ear Infections Frequent in atopic dogs. Symptoms include redness, discharge, and head shaking. Intense Itching Leads to scratching, licking, and chewing. Focus on face, paws, ears, armpits, groin. Skin Lesions Redness, papules, pustules, crusts, and scaling. Secondary bacterial or yeast infections are common. Diagnosis of Allergic Skin Disease 3 2 1 Allergy Testing Intradermal skin testing is the "gold standard." Serum (blood) allergy testing is convenient. Food Elimination Trial Use a strict diet with a novel protein source for 8-12 weeks. Monitor for improvement. Rule Out Other Causes Check for fleas, mange, and infections. Use skin scrapes and cytology. Management of Allergic Skin Disease Avoid Allergens Use flea control and environmental control. Dietary management is also important. Medications Antihistamines and corticosteroids can help. Immunosuppressant s and monoclonal antibody therapy are available. Topical Therapies Medicated shampoos, conditioners, and sprays can soothe skin and control infections. Prevention and Long-Term Care 4 1 3 2 Early diagnosis prevents chronic changes. Allergen-specific immunotherapy can improve signs. Proactive skin care is essential. Regular veterinary checkups are needed. Early Diagnosis Regular Checkups Proactive Care Immunotherapy Contact Us COMPANY NAME - Fraser Macdonald Animal Hospital Address: 1577, Bloor St West, Toronto Phone: 416-531-1175 Email: fmahmanager@gmail.com Website: animalhospitalbloorwest.ca Thank You