A member asked:

Hi doctors,is cat allergy caused by cat hair,or something else? thank you.

A doctor has provided 1 answer
Dr. Susan Rhoads answered

Specializes in Family Medicine

Not hair, dander: Cat allergies are due to the proteins in skin and saliva. The cat licks its fur and the protein ends up on the hair. So yes, cat-spit coated hair can cause allergy symptoms. Also oil glands on the skin produce proteins too..The proteins are what cause the allergic reaction. See this page: http://www.asthmacenter.com/index.php/news/details/pet_allergy/

Answered 9/21/2014

3.7k views

Thank

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