Here is what the difference looks like between a cat and kitten after their spay or neuter surgeries at our animal hospital in Saskatoon. Kittens rebound so quickly and act as if nothing happened not long after their surgeries! Cats on the other hand, take more time to start feeling better! We perform a lot of spay and neuter surgeries for the Saskatoon SPCA so have a lot of experience with watching the cats vs kittens!!