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About Pet Allergies

Even though pet allergies are very common, there are still common misconceptions about what triggers them. Most people think it’s fur, but the major culprit is actually pet dander.

A yellow dog having a bubble bath in a bathtub

1. What it is

Pet allergies stem from proteins contained in an animal’s dander, or dead skin cells, which flakes off regularly. Allergen-causing proteins can also be found in the saliva that sticks to your pet’s fur when it cleans itself.

2. When it is in season

Animal dander can cause an allergic reaction all year round but especially during the winter months when people spend more time indoors.

3. What to watch out for

Pet allergens can remain in the carpet and furniture, and can linger in the air for six months.

4. What to know

Find out what kinds of animals you’re allergic too. Cats are more likely to cause an allergic reaction than dogs.

5. What to do

  • Keep pets off upholstered furniture and carpets, and out of the bedroom

  • Bathe pets frequently to wash away trigger proteins, dander and pollen that may cling to their fur

  • Have someone without allergies brush pets outside

  • Ask someone without allergies to handle grooming and litter box chores

  • Choose low-pile carpets and steam-clean them regularly

  • Wear a dust mask to vacuum

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