Answer:
I had the same problem with my 30 pound lab puppy and my rabbit.
Step-by-step explanation:
Socialization
The best chances of success are when you can start socializing your dog with cats at a young age. Puppies are most open to new experiences during the first 16 weeks of life. Start introducing your pup to cats on a regular basis and reward them with treats and positive attention when they behave nicely.
Impulse Control
A lack of impulse control is what causes your dog to bark at people outside the window, snatch food off the table, and it also has something to do with why they leap into action to chase a cat. Impulse control is a hard-earned skill that affects nearly every aspect of your dog’s behavior. Mastering it before you introduce them to a cat will streamline the training process.
Desensitization
Desensitization works through gradual exposure. Start by locking your dog safely in an enclosed area where they can see the cat but can’t get to it. Reward them for every moment–no matter how fleeting–that they’re calm. Do this several times before allowing the dog in the same area with the cat. Gradually move them closer while keeping tight control of your dog. It’s a slow process that might require a few steps backward, but with commitment and time, your dog should eventually get used to the cat and learn they’re rewarded for calm behavior.
The most important thing to remember when teaching a dog to get along with a new feline family member is that it won’t happen overnight. Keep the dog and cat in separate areas of the house for the first several weeks as you initiate controlled interactions and watch for potential problems. It will take time, but if you can’t imagine a home without both a dog and a cat, the effort will be worth it. If your training techniques don’t seem to be working, hire a professional for a personalized plan.