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How to introduce a kitten to a cat

How to introduce a kitten to a cat

Bringing home a new kitten can be tricky. Here’s what you need to know to help your cats get along.

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Summary

  • Designate separate spaces — Both your new kitten and resident cat need to feel safe. Give them each their own space to get used to each other’s scents and sounds.
  • Don’t rush the process — As with all good things, rushing won’t help you here. Cats need time to adjust to each other’s presence. Setbacks might occur, and that’s okay. Patience is key!
  • Choose the right tools — Equip yourself with baby gates, yummy treats, and interactive toys to set your cats up for success.

Cats are creatures of habit, and any new changes to their environment can be anxiety-inducing. When that new change is a whole nother kitten, it can really throw your resident cat for a loop. But with the right knowledge and tools, it becomes less daunting. Read on for tips that will help you make the transition go as smoothly as possible. If it takes longer than you expect, don’t get discouraged. Remember, each cat is unique. Your patient guidance will help foster a successful bond.

Preparing your home

Adopting a new kitten comes with its own challenges, whether you have pets already or not. The most important takeaway in prepping your home for a new kitten’s arrival is making sure they have a safe place to adjust.

Choose a room (such as a bathroom or laundry room) where you can provide food, water, litter, and toys while ensuring the kitten can still hear and smell the goings-on of the home. Keep the safe spaces for each cat accessible, even once they’re introduced.

Tabby cat lying in a bathroom sink

Swapping scents

Swapping scents is the first step in introducing a kitten to a cat. Since a cat’s sense of smell is about 40 times stronger than ours, scents remain essential to them throughout their life. To swap scents, follow these steps:

  1. Gently rub a clean washcloth along each cat’s body. Then, allow the cats to rub their faces on it to spread their scent (cats have scent glands along their cheeks).
  2. If you have additional pets, create a scent cloth for each additional cat (or dog).
  3. Drop the cloth(s) into the other cat’s area.
  4. Allow the cats to smell the washcloths and get used to the scents.
  5. Repeat this process at least once daily for several days.
  6. Swap the washcloths and mix the scents so they smell themselves and each other at the same time.
  7. Continue this process until no negative reactions occur.

Showing your cats to one another

After successful scent swapping, it’s time for a visual introduction. Safety during this exchange is crucial. Many use a baby gate to keep each cat in their own space while allowing visual contact. Alternatively, a kennel or carrier can safely contain the new kitten while the resident cat approaches. Another option is only partially opening the door.

Allow the interaction to progress slowly and avoid forcing the cats together. Hissing is a common response to a new cat, signaling discomfort. Your kitten may flatten themselves to appear non-threatening, prompting the resident cat to back down. If aggression escalates, such as swatting or growling, end the session and try again later. These reactions are normal and typically diminish over time. Continue with brief visits several times a day for several days until no negative reaction occurs.

Curious cat poking head-through door

Swapping spaces

Allow your new kitten to explore while your resident cat is in a separate room. Some opt to switch places with the resident cat in the kitten’s room while the kitten roams around. This important step allows both cats to explore each other’s space without conflict.

Removing the barriers

You can remove the barriers once your cats complete the above steps without negative reactions. Considering when to let your kitten make their debut can help ensure it goes well.

  • Mealtime. Feeding your cats together in the same space can create positive associations between them. If either cat becomes territorial, ensure they each have their own bowl and a means of escape. Introducing something special, such as wet food or treats, during their initial meal together can foster a positive connection.
  • Playtime. Playtime allows cats to engage in lively activities and release pent-up energy. Bring out their favorite toys and engage each cat separately in play sessions within sight of each other. Some cats may join in the play while others observe from a distance. This approach allows the cats to interact naturally and choose their level of involvement, fostering positive interactions. Additionally, playing can help alleviate tension and reduce perceived threat as the cats focus on enjoying themselves.
  • Downtime. Allow the cats to meet when they’re both calm and relaxing. Simply open the kitten’s room and let them come at their own pace. Be sure to sit somewhere you can observe patiently.

What to watch out for

When you decide to let your cats come together, be sure to keep an eye out for the warning signs of oncoming aggression:

  • Watch. Changes in your cat’s body language such as pinned ears, raised hackles, puffing up (especially the tail), and back arching are all signs of aggression.
  • Listen. Meowing is normal, but vocal changes such as growling, yowling, or screaming point to escalating tension.
  • Understand how to deal with aggression. Be prepared to separate the cats if necessary. Use distraction techniques like a loud clap, toys, or food to diffuse tense situations.
  • Ensure their safe spaces are always accessible. When faced with danger, many cats attempt to escape rather than fight. You might prevent a fight by providing a readily available, safe space for each cat.
  • Fights sometimes happen. If a scuffle occurs, separate the cats temporarily and try again later. While hissing is usually a harmless warning, it can escalate. Never try to separate fighting cats with your hands.
Angry or stressed cat hissing

Stress symptoms in cats

Cats show stress in different ways. If your cat’s behavior changes, pay attention. Seek veterinary attention if needed. Some changes that may occur include:

  • Excessive grooming. Often shown by (a lot) more hairballs and bald patches, changes in grooming patterns can indicate stress or anxiety and may require intervention.
  • Urinary changes. This symptom can be serious and may lead to kidney dysfunction over time. Monitor your cat’s litter box to ensure their output stays reasonably regular. (Here’s a helpful guide on cleaning up cat pee if they miss or if they’re intentionally marking their territory.)
  • Appetite changes. A sudden decrease or increase in eating habits could indicate stress or discomfort in your cat.

People across the globe introduce kittens to cats in their homes every day. Following these steps can make the introduction process smoother and more enjoyable for your feline friends. Remember, all cats are different, and you’re on their timeline, not yours. With patience and understanding, you will foster a lasting bond between them.

Frequently asked questions

How long does it take for a cat to get used to a new kitten?

It depends on the cat and the kitten. Some cats adjust easily to new kittens within a few days, while others take longer. Introducing a kitten to a cat isn’t a race, it’s a process.

How do I get my cat to accept a new kitten?

Make introductions slowly. Swap scents and allow non-contact meetings at first. Ensure that each cat always has a safe place to retreat. Incorporate their favorite things like treats and toys. Remember that all cats are different and what works for one may not work for another.

What age can you introduce a kitten to a cat?

You can introduce a kitten to a cat at any age, but younger kittens are more vulnerable. To prevent illness, it’s advisable to keep new arrivals separated for at least two weeks. The kitten should be old enough to escape the situation before introductions are made.

What’s the timeline for introducing a cat to a new kitten?

The timeline for introducing a cat to a new kitten isn’t concrete. The most important thing is to take it slowly and respect each cat’s boundaries.

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