Contact allergies in dogs
This summer I have seen a large number of dogs presenting to the clinic with very itchy bellys, groins, underarms, legs and paws. Any itchy dog that presents to the clinic I get suspicious of a large range of possible potential skin problems ranging from mites to allergies to bacterial/fungal infections and more.
Dogs presenting with itching and dermatitis (skin inflammation) in the above regions however, very commonly have an allergy to something they come in contact with either at home or on walks. Dogs quite commonly develop allergies to plants and grasses as well as sometimes to bedding and floring. These allergies are typically termed contact allergies and seem to be even more common at this time of year with long grass and pollens about.

Dr. Mark Edwards BVSc (DVM - equivalent) is a small animal veterinarian, author & expert for JustAnswer. Dr. Edwards focuses on canine and feline medicine and surgery and takes pride in helping both animals and their clients. Having graduated from the world renowned and prestigious college - Massey University - Dr Edwards has since been instrumental to small animal health and well being in the large metropolitan city of Auckland in his home country, New Zealand. Whilst at Massey, Dr Edwards gained several first-in-class awards for clinical pathology and small animals medicine & surgery, passing all papers with flying colors.
