How is it that the Siberian is hypo-allergenic?
Scientists have named one of the proteins in the feline saliva, FEL D-1. When the cat
cleans itself, the protein then dries on the fur leaving dander. The dander particles are small and air filters cannot remove them
from the air. The Siberian is practically void of the FEL D1 protein, therefore little or no dander. However if the allergic party
suffers from the IgE late trigger' antibody reaction, their chances of compatibility of owning a Siberian are lowered.
Where
is the allergen found?
Fel-d1 is produced by salivary, skin and anal glands. During grooming, Fel-d1 from saliva becomes airborne.
Allergen from skin glands remains on the fur for a long time. Litter boxes can contain substantial amounts of Fel-d1 excreted from
the anal glands.
Do long hair cats cause more reaction?
Fur length is not related to feline allergens. Long hair does not increase
or decrease the amount of allergen produced. Some people may have problems with eye irritation caused by the fine hair in the undercoat.
This is most common during early spring when cats tend to shed more.
Does neutering affect feline allergen production?
Multiple
studies have shown neutering sharply reduces Fel-d1 levels and allergic reactions. The allergen is hormonally controlled, and non-neutered
males produce the highest levels. After neutering, allergen levels drop sharply in both males and females. We recommend early neutering
in households with cat allergies.
Are people allergic to dogs also allergic to cats?
About 20% of people allergic to cats also
react to dogs, horses and other pets. These reaction are to allergens other than Fel-d1. When an individual is highly allergic to
dogs and cats they are unlikely to benefit from Siberian cats with reduced levels of Fel-d1. We do not recommend keeping pets in these
situations.
