Whenever the puppy moves in you can continue this process by placing scented towels, from both animals, in the food or play areas of the other one. This will not generally trigger territorial impulses but will increase familiarity instead. [2] X Research source

Even after the two have met, it is a good idea to observe all interactions closely. Your puppy, depending on its size, may be able to injure your cat without even meaning to do so. [4] X Research source

It is important to prevent the puppy from chasing the cat because if the puppy is allowed to do it once, then he will want to do it again. Try distracting the puppy with one of his favorite toys and praise him for ignoring the cat. With an older dog, you can also give them the “sit” command and then do some obedience training while the cat is at a distance. This will teach your dog to pay attention to you rather than the cat.

Before the trainer arrives take a moment to write down your primary concerns. Are you worried that the two animals will harm one another? Are you concerned about your cat’s emotional well-being?

This will also make your cat feel less vulnerable as it eats. A bouncy puppy pouncing on them can be so stressful that some cats will forgo eating entirely, causing a whole other set of problems. It is also a good idea to keep your cat away from your new puppy when it is eating as well. Your puppy could lash out in a bout of food protectiveness and potentially injure your cat.

Your cat is very vulnerable when using their box. If they feel unsafe, they might start using the restroom elsewhere out of a feeling of self-preservation. Once this outside marking starts, it is very difficult to stop.

Make sure that each room has at least one high-rise escape route for your cat. This will help to prevent a direct confrontation.

Don’t let your cat pester your puppy while it is in the crate. This will keep your puppy agitated and will make the crate seem more like a punishment then a training tool.

Get all of your family members involved. Everyone can help to make sure that both your cat and dog are healthy and happy with one another. [14] X Research source

Another warning sign is a lack of grooming. If your cat stops grooming itself, this could mean that it doesn’t feel safe doing so with the puppy around. Make sure to give your cat a safe space to tend to these needs.

For example, you might say, “How can I keep the puppy from tearing up all of my cat’s toys?”