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HEALTH |
CANINE
ATOPY
Atopy (atopic disease, allergic inhalant dermatitis) is a genetically
programmed disease of dogs in which the dog becomes sensitized to environmental
allergens. (In non-atopic animals, exposure to environmental allergens does not
create disease.) Immunoglobulin E (IgE) has been associated with the disease,
and there is also a relation to allergen-specific Immunoglobulin G. The exact
mode of inheritance is not known.
Possible causes:
·one
study showed an association between the month of birth and the incidence of
CANINE ATOPY. Dogs that were born during the onset of pollen seasons more
commonly developed ATOPY than the control dogs.
·parasitic
diseases may augment the production of IgE to other environmental allergens.
·viral
infections, or vaccination with modified live vaccines, have been shown to
augment the production of IgE specific for environmental allergens.
Some
ATOPIC dogs have a temporary worsening of their disease following annual
vaccinations, due to the possible relation to antibody production being limited
by a normal suppressive mechanism. The mechanism limits antibody production
during any particular response. If anything disturbs the mechanism (viral
infection, hormonal fluctuation, etc.), it is possible the dog can have an
allergen breakthrough if exposed to sufficient levels of allergen.
ATOPIC
dogs are likely to have ear infections (yeast), skin irritation, especially on
bottoms of feet, flea bite sensitivity, and food hypersensitivity. It is more
common in females, where it causes irregular estrus cycles, low conception
rates, and false pregnancies.
CANINE ATOPY can be managed with treatment drugs (veterinarian prescription – usually containing steroids), and by avoiding certain things known to trigger reactions. Ie. dust, molds, pollens - keep dog away from damp basements, avoid having house plants, clean molds with bleach solutions, keep dog out of fields, keep dog indoors at dusk & early morning during heavy pollen season, keep dog away while house cleaning/dusting/vacuuming/lawn mowing.
Frequently clean dog’s bedding & living areas, avoid dusty dog foods, avoid feathers/feather pillows, tobacco smoke, newsprint, and cat dander (imagine...a dog allergic to cats!). For bathing, use a mild hypoallergenic shampoo. Herbal remedies are available, but must be followed step by step, given in precise doses, and given at certain times. This can be difficult for some owners with busy schedules. Feeding a BARF diet may help. (Biologically Appropriate Raw Foods; a.k.a. Bones And Raw Foods.
Affected
BOXERS: most common in WHITE Boxers, although can also occur in Fawns &
Brindles.
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