Welcoming a New Pet Into Your Home

Bringing a new pet into your home is exciting but it can also be stressful for both you and your existing animals. Whether you're introducing a dog to another dog, a cat to a dog, or adding a second cat to your household, thoughtful preparation can make all the difference.

At Murci's Mission, we've seen firsthand how a slow, well-planned introduction can turn into a lifelong friendship (or at least a peaceful coexistence). Here's how to do it right.

Before the First Hello

Set the Stage
Before you even bring the new pet home, set up separate spaces. Each animal should have their own area with food, water, and a place to rest. This helps reduce territorial stress and gives both pets time to adjust to the idea of a new roommate.

Go Scent First
Animals rely heavily on scent to process the world. Swap blankets or toys between pets before they meet. Let them sniff each other's scent in a neutral context, creating familiarity before face-to-face contact.

Tips by Pairing Type

Dog Meets Dog

  • Neutral Territory First: Go for a walk together on neutral ground before letting them interact at home.

  • Parallel Walking: Walk them side-by-side, gradually allowing them to approach and sniff if both are calm.

  • Watch Body Language: Look for loose bodies, wagging tails, and play bows. Interrupt tense moments early.

  • Slow Indoor Integration: Once they’ve met outdoors, bring them inside but keep leashes on at first.

Dog Meets Cat

  • Leashed Dog, Free Cat: Let the cat explore while the dog remains calm and leashed.

  • Barrier Introductions: Use a baby gate or cracked door to allow visual contact without pressure.

  • Praise Calmness: Reward your dog for ignoring the cat. Never let them chase—even in play.

Cat Meets Cat

  • Separate for a Few Days: Give the new cat a dedicated room.

  • Scent Swapping: Rub a cloth on each cat’s cheeks and place it near the other cat’s space.

  • Short Visual Introductions: Use a screen door or baby gate.

  • Gradual Freedom: If no signs of stress, let them interact for a few minutes, then increase the time gradually.

Understanding the 3-3-3 Rule

Every pet adjusts at their own pace, but a helpful guideline to keep in mind is the 3-3-3 Rule:

  • 3 Days to decompress: Your new pet may feel overwhelmed or shut down at first. They’re adjusting to new smells, sounds, and routines.

  • 3 Weeks to learn the routine: By now, they’ll start to settle in, show their true personality, and understand daily expectations.

  • 3 Months to feel at home: This is when most pets bond deeply, feel secure, and truly become part of the family.

Patience and consistency during this adjustment period go a long way. Give them time and grace as they learn that they’re finally home.

Keep Expectations Realistic

Some pets hit it off immediately. Others need days or weeks to adjust. Don’t rush it. And don’t panic if there’s some hissing, growling, or grumbling—these are normal communication tools. Give them space, supervision, and time.

When to Step In

If there's prolonged aggression, intense fear, or injuries, pause the process and consult a trainer or behaviorist. Your vet may also be able to refer you to a professional.

🐾 Featured Pet: Meet Shark Bright

Shark Bright is a charming 12-year-old gentleman with a gentle heart and wise eyes. He came to Murci’s Mission from our friends at SCRAPS, and while he may be in his golden years, he still has so much love to give.

He’s leash trained, does well in the car, and is content with short, leisurely walks—perfect for someone looking for a quiet companion. While he may let out a little howl now and then in his crate, Shark Bright is mostly just looking for a soft place to land, a cozy bed, and a human or two to love.

He’d do best in a calm home with older children and a slower pace of life. If you're ready to give a senior dog the comfort and care he deserves, Shark Bright might be your perfect match.

If Shark Bright has already found his forever home by the time you read this, don’t worry—we’d love to help you meet your next best friend. Just reach out and we’ll play matchmaker.

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