Types of allergy in dogs Acute allergic reactions: often occur immediately after oral or injected drugs or ingestion of certain sensitive proteins, redness and swelling of the face and limbs, papules and itching all over the body, and in some severe cases, shortness of breath or even death by shock. Chronic allergic reactions: often manifest as red blisters, papules, itching, skin loss, some are accompanied by chronic otitis (redness and oozing in the ear) and vomiting, diarrhea and other symptoms. What are the substances that trigger allergy in dogs? How to prevent and deal with canine allergies?
English Deutsch Français Español Português 日本語 عربي