A large German shepherd, Duchess, has decided that the neighborhood cats should not be in her yard. That may be the case and she may have a valid point, however, those cats are your neighbor's beloved pets. One day, Duchess manages to catch and kill the tabby cat that lives next door, who happens to belong to a 6-year-old girl, who is now devastated by the loss of her pet. You feel awful, and now your neighbors hate you and your cat-killing dog. If you want to get along with your neighbors, and your dog is aggressive towards cats, you are going to have to teach her not to kill cats before something like this occurs!
If you have a cat or live in an area where your dog is regularly exposed to cats, having a dog that is aggressive towards cats is an accident waiting to happen, and steps to correct this behavioral tendency are required immediately to prevent tragedy. While cats and dogs have often traditionally been thought of as enemies, this does not have to be the case. Many thousands of dogs and cats share homes together quite happily, play together, and develop close friendships.
Because cats are smaller than most dogs, there is a tendency for dogs to see cats as prey. Teaching your dog not to attack cats will mean making sure that your dog sees cats as members of the household, or companions, not prey. Because the consequences of unsuccessful training are so severe, you will need to take special precautions during training to ensure that a cat is not injured during the process. During the training period, you will need to make sure that your dog never has uncontrolled access to a cat. If you have a cat in your household, this may mean providing separate quarters for the dog and the cat during training. Some dogs with a high prey drive may need continued supervision over a very extended period of time when in the presence of a cat, to ensure that they do not harm the cat even after initial training success.
A dog that is socialized from a young age with cats is far less likely to develop cat killing behavior. An older dog that has been aggressive to cats and has developed aggressive tendencies towards cats will be more difficult to train. There are some steps prior to training that you can take which will reduce aggression towards cats and other animals; spay or neuter your dog, ensure your dog gets plenty of exercise and attention, and provide him his own toys to keep himself occupied, so he is not as likely to become bored or frustrated and turn aggression to other small animals. Teaching your dog not to view cats as prey is key to training him not to kill cats and is vitally important to the safety of our feline friends.
Before training your dog to stop chasing cats, you will need to make sure that there is a safe, controlled environment for your dog and any cats involved in the training exercises. You should consider making sure the dog cannot hurt your feline helper, by putting on a basket muzzle, using a short leash, and working in an enclosed area with a safe retreat for the cat. A crate to keep your feline assistant safe and give the cat a feeling of protection drug training may be useful.