Your dog's body has a remarkable immune system of antibodies,
which are protein substances produced by cells called
lymphocytes, that destroy antigens that invade the body, such
as viruses and bacteria.
This system can become supersensitive to such foreign particles
as flea saliva, pollen, house dust, and wool, however, and this
super sensitivity can produce chemicals that cause an allergy,
a severe inflammatory reaction. Allergenic inhalant dermatitis
has been well documented in dogs. It is caused by a super
sensitivity to certain particles in the air, such as pollen
from trees, ragweed, grass, and other plants, house dust,
feathers, and wool.
The allergy follows a predictable history:
- It is inherited, so if the parents had it, the offspring
probably will too.
- It is seasonal - the signs appear about the same time every
year.
- The signs begin between six months and three years of age.
- The signs include severe biting and scratching, licking the
paws, sneezing, rubbing the face, and generalized redness of
the skin.
Home treatment is directed toward symptomatic relief and
avoiding the foreign particle, or allergen. Bathing your dog
with a mild shampoo, (such as baby shampoo) will soothe any
skin inflammation and remove any allergens on the hair coat.
Calamine lotion can be applied to the irritated skin, and
hydrogen peroxide (3 percent), and antibiotic ointments are
also helpful.
Your veterinarian will take time to get a good history. He or
she may be able to identify the allergen in your pet's
environment. If allergic inhalant dermatitis is the problem,
most veterinarians at this time use a low dose of steroids to
relieve the signs. However, steroids, even in low dose, should
mot be given for long-term treatment because they have some
very serious side effects.
As always, if you have any questions or concerns do not be
afraid to contact your veterinarian.
About The Author:
Randy Jones and his partner Brent Jones have
been in the pet industry for a long time. Recently they formed
www.joncopets.com. On the site, customers can shop for
the latest dog collars, dog clothes, pet supplies and more.
Check them out at www.joncopets.com.
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