Like human allergies, atopic dermatitis results from a hypersensitivity to environmental allergens.  However, rather than respiratory signs like sneezing and runny noses, it shows up in the dog's skin.  Some of the most common allergens to dogs are the same as in people including:

• Dust mites
• Pollen-grasses, weeds, trees and flowers
• Mold
• Pet and human dander
• Tobacco smoke
• Fabrics such as wool

Dogs with atopic dermatitis can also be highly sensitive to flea bites as well. A percentage of these dogs also have concurrent food allergies.
 

As the condition progresses, dogs can become allergic to different allergens. Sometimes, dogs will be symptom-free until they move to a different geographic region or og on a family vacation where they are exposed to different environmental substances.
 

By targeting the allergy at the source, ATOPICA stops the allergic reaction before it starts-regardless of the offending allergen. This is why ATOPICA has such a high response rate in atopic dogs.*
 

As with all drugs, side effects may occur. In a field study, the most common side effects were gastrointestinal signs. Gingival hyperplasia and papillomas may also occur during the initial dosing phase. ATOPICA is not for use in reproducing dogs or dogs with a history of malignant neoplasia.