I have been researching on the internet as would like to ask here as well. I have seen a detailed response at Islamqa.com, but would like to see if our Marjas have anything on it. Basically me and my family would like to neuter my 8-month old kitten/cat, she is treated as good as we can, so ofcourse no unjust treatment is upon her. The only reason I wish to neuter her is that she will get cranky soon, might have other complications and if she is to have the 5-cat litter, I would have to take care of 'em all, or give them away. If the litter or multiple litters are mistreated, then it is upon me. Therefore my question, as we treat her very kindly and with love, can we neuter her? Thanks guys.