Canines or dogs are also found to have different types of allergic reactions like one of the most commonly found symptoms is itching of the skin.

Also their respiratory tract could be affected resulting in coughing, sneezing and wheezing. In some typical cases even the eyes and nose have been found developing the discharge. The digestive systems are also often reported to get affected causing vomiting or diarrhoea.

Nearly 20 percent of the canine or dogs in the United States of America are believed to be suffering from some types of alergies out of different alergies such as: atopic dermatitis, flea alergy, food alergy, inhalant allergy, contact alergy or the bacterial allergy. Different alergies affect canines or dogs at the different parts of their body.