Many people are allergic to dogs and cats. Their fur actually makes some people sick, sneeze all day or cause some kind of allergy. But what if I say that cats can be allergic to humans? Shocked? Let me ease you up. It’s estimated that approximately 1 in 200 cats suffers from asthma caused by dirty living habits of human. And we were assuming cats and dogs to be filthy. Where do we fit? Imagine you own a cat, but you don’t know how to keep surroundings clean, well that will be huge problem for both you and your cat. Thankfully, cat inhalers exist. But that doesn’t give you green light to stay untidy.