What Is Pet Dander
Household pets, cats, dogs, ferrets,
bunnies, etc, are the most common
source of allergic reactions to animals.
Many people think that pet allergy is
provoked by the fur of cats and dogs. But
researchers have found that the major
allergens are proteins secreted by oil
glands in the animals' skin and shed dander
(old skin cells) as well as proteins in the
saliva, which sticks to the fur when the
animal licks itself.
People have always said that when it comes
to allergies, cats are worse than dogs. We
now know that it is because cats lick
themselves more than dogs, thereby spreading
the allergens. In addition, cats may be held
more and spend more time in the house, close
to humans. The closer they are the more
dander you pick up because dander sticks to
everything.
Urine is also a source of allergy-causing
proteins. When the substance carrying the
proteins dries, the proteins can then float
into the air. Some rodents, such as guinea
pigs and gerbils, have become increasingly
popular as household pets. They, too, can
cause allergic reactions in some people, as
can mice, rats and rabbits. Urine is the
major source of allergens from these
animals.
Allergies to animals can take two years or
more to develop and may not subside until
six months or more after ending contact with
the animal. Some of our customers have had
problems a year after the pets left the
house. Carpet and furniture hold pet
allergens, and the allergens can remain in
them for four to six weeks. In addition,
these allergens can stay in household air
for months after the animal has been
removed.
Therefore, it is wise for people with an
animal allergy to check with the landlord or
previous owner to find out if furry pets had
lived in the house or apartment.
Wishing you the best of health
The Allergy Store+
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