Introducing Your Pet to a New Baby

Chapter 1: Why Your Pet Is Acting Weird (And What's Actually Going On)

Let's start by getting one thing out of the way: if your pet has been acting strangely since you brought home that positive pregnancy test, you are not imagining it, and you are not a bad pet parent. The dog who used to shadow your every move now parkours off the nursery door. The cat who slept on your chest for eight years has decided the top of the refrigerator is a superior napping spot. The rabbit who loved being held now thumps the floor like a tiny, furious drummer whenever you walk past with an armful of onesies.

This is not a betrayal. It is not revenge. And it is certainly not some sign that your pet is "evil" or "jealous" in the human sense of the word. What you are seeing is a perfectly normal stress response from a creature whose world has suddenly, and without warning, tipped sideways. Your pet does not know you are pregnant. They do not know what a baby is, what a nursery is, or why the smell of your house has changed so dramatically. All they know is that everything that was stable and predictable has started to shift, and the brain of a dog, cat, or small mammal is hardwired to treat sudden change as a potential threat.

So before we talk about training, before we talk about introductions, before we talk about any of the step-by-step plans