* Vacuum carpets with a HEPA equipped vacuum cleaner. This will
reduce the allergens. Cat dander settles onto carpets and soft furnishings,
which act as a reservoir for the allergen, releasing it back into the air when
touched. Remove the carpeting, if possible
* Wool attracts allergens. Try to avoid wearing it.
* Reduce your other allergies. Few individuals are allergic only to
* Keep the litter tray in a well ventilated area.