And while there isn't really such a thing as "too much" exposure to catnip, cats do become desensitized to it, Anderson said. The euphoric effects of catnip wear off for most cats after about 10 ...

What is catnip, and how does it work? Why cats go wild for the treat. ... But all cat species can be affected by it, even big cats, who react to it similarly to house cats.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/Svetlana Popova When you’re watching your cat play with some catnip ...

If you have a cat, you probably keep a supply of catnip at home. Many cats are irresistibly drawn to the herb, and respond excitedly to its scent, rubbing against it, rolling around on the floor ...

Does catnip really get your kitty high? Here's what catnip does to cats—and why they are crazy about it. If you’re lucky enough to be a cat owner, you know that cat behavior runs the gamut of ...

What does catnip do to cats? According to the Humane Society cats react to catnip by meowing, flipping, rolling, rubbing and zoning out. Some cats may even become aggressive if you approach them ...

Does your cat, an otherwise aloof and graceful creature, go whacky for catnip? Then they are one of the 70 per cent of domestic cats, as well as some big cats like lions, who do. But how has this ...

In the 1970s, zoologists from the University of Tennessee and the Knoxville Zoological Park gave catnip to 33 big cats, and the responses were mostly positive. The park’s lions and jaguars ...

Some research does suggest the essential oil in catnip that causes them to go wild for it does so by activating cats' opioid reward system, kind of like humans' opioid systems are activated by ...