Even if things seem fine, it is a good idea to have the vet check things out just in case. Neutered male bunnies are more docile and gentle and tend to be far less aggressive. They also tend not to mark territory by spraying and are more willing to cohabitate with another bunny. And, of course, neutered rabbits cannot impregnate does and so will not contribute to the overpopulation problem. When it comes to the surgery itself, male bunnies sometimes have it a bit easier than the girls.
Neuters are fairly simple, straightforward procedures requiring minimal recovery time.
Prepare your male bunny for surgery as you would a female. Take his favorite foods along for the ride, clean his environment thoroughly and make sure he comes home with you the night of his surgery. Follow your vet s instructions regarding aftercare. As with females, males need to be restricted in their movement for a few days following the surgery. Because the surgery is less invasive then a spay, males will tend to feel better much more quickly than females and will want to run around and jump as though nothing had happened.