The surgery includes the removal of the ovaries, fallopian tubes, and uterus. Most male dogs and cats are ready and willing to reproduce by the time they are six to 12 months of age. There are able to breed consistently throughout the year or whenever they are exposed to a receptive female. Both male dogs and cats are prone to wander in search of romance and find themselves exposed to fighting with another animals or dangers such as cars. In addition, male cats are well-known to mark their territories by spraying ordorous urine on furniture, walls, shrubs, etc.
Male dogs are sometimes equally anxious to mark their territories.
Surgical neutering of male dogs and cats, called orchiectomy, eliminated any reproductive behavior and reduces urine odor and the desire to spray. Your male dog or cat will continue to have his own unique personality. He will be less likely to roam and enjoy staying at home more. The surgery removes the testicles. Deciding when is the best time to neuter your pet is a decision you should discuss with your veterinarian.