Spaying helps prevent uterine infections and breast cancer, which is fatal in about 50 percent of dogs and 90 percent of cats. Spaying your pet before her first heat offers the best protection from these diseases.
Besides preventing unwanted litters, neutering your male companion prevents testicular cancer, if done before six months of age.
While cycles can vary, female felines usually go into heat four to five days every three weeks during breeding season. In an effort to advertise for mates, they’ll yowl and urinate more frequently—sometimes all over the house!
An intact male will do just about anything to find a mate! That includes digging his way under the fence and making like Houdini to escape from the house. And once he’s free to roam, he risks injury in traffic and fights with other males.
Neutered cats and dogs focus their attention on their human families. On the other hand, unneutered dogs and cats may mark their territory by spraying strong-smelling urine all over the house. Many aggression problems can be avoided by early neutering.