Bad News for Cats: Cat allergen hits all allergic people

For people who have asthma or respiratory problems that are triggered by cats, living with Fluffy is obviously a bad idea. Now, researchers have found evidence suggesting that people who know that they have other allergies may also want to avoid the furry felines.

HIGHLY IRRITATING. People allergic to things other than cats possibly should avoid the animals anyway because their presence can make people’s lungs more sensitive to a wide range of allergens.