How Much Hissing Is Normal When Introducing Cats? What to Tolerate & Guide (Vet-Reviewed)

The post How Much Hissing Is Normal When Introducing Cats? What to Tolerate & Guide (Vet-Reviewed) by Chantelle Fowler appeared first on Catster. Copying over entire articles infringes on copyright laws. You may not be aware of it, but all of these articles were assigned, contracted and paid for, so they aren't considered public domain. However, we appreciate that you like the article and would love it if you continued sharing just the first paragraph of an article, then linking out to the rest of the piece on Catster.com.

Welcoming a new kitty to the family is exciting for the humans in the household. The other resident cats? Maybe not so much. While some cats get along instantly, others need some time to warm up to one another.

It’s entirely normal for your cats to hiss when they first meet and even for days following. While most people consider hissing to be a sign of aggression, it’s actually just another form of communication your cats have with one another (and with their humans).

While hissing is pretty standard for cats when exposed to something (or someone) new, you’re probably wondering how much you should tolerate. Read on to learn more about why cats hiss in the first place and what you can do to help your pets become comfortable with each other.

divider 2 cats

How Much Hissing Should Be Expected When Introducing Cats?

As mentioned in our introduction, hissing is entirely normal behavior to notice in both your new kitty and the resident cats in your home. Your cats may hiss or even swat at each other for several weeks until they’ve had the time to really get to know one another.

Hissing on its own isn’t aggressive, but it can be your pet’s way of laying the ground rules for  this new animal taking up their space. Think of hisses as a defensive gesture, as cats feeling threatened in some way are more likely to hiss. It’s your cat’s way of expressing discomfort, fear, or stress. Hissing on its own isn’t usually cause for action, but if aggressive behaviors or postures accompany your cat’s hisses, you’ll need to carefully intervene. Growling, hair standing on end, tense muscles, and pinned ears may all indicate aggressive behavior.

Young cat hisses on another big cat
Image Credit: Ilyas Kalimullin, Shutterstock

divider 1 paws

Why Do New Cats Hiss at Each Other?

1. Their Routine Is Disrupted

Whether you realize it or not, your resident cats are absolutely creatures of habit. They don’t typically like change and can feel very anxious, stressed out, and confused when new additions are brought into the home. Your resident cats may need a little more attention than usual when you get a new pet.


2. They Feel Trapped

If you’re rushing to introduce your resident cats to your new fur baby, you may inadvertently be making both parties feel trapped. Your resident cats need time to get used to the idea of sharing their space with another being, while your new kitty is likely already feeling stressed from being placed in a new home. If you’re forcing your pets to meet when stress is already high, it can make your pets more prone to hissing and even aggressive behaviors.

When introducing your pets, be sure never to block the exit so they know they can leave and go to their safe space without intrusion. Also, give them time to come to each other rather than you pushing them together. Allowing them to interact on their own time may help smooth the process.

person petting a hissing cat
Image Credit: Anna Kraynova, Shutterstock

3. They Feel Their Space Is Being Encroached Upon

Another potential reason your resident cat is hissing is that they feel their space is being encroached upon. They have, after all, had your home to themselves for their entire life, so it makes sense why they’d be reluctant to share their things with your new pet.

Hissing can be an effective way to establish or reinforce the social hierarchy among the cats in your home. Dominant cats will sometimes hiss to assert their position over others. Other territorial behaviors dominant cats engage in include hoarding toys, scratching objects to mark their territory, urine spraying, growling, and instigating fights.


4. They’re Setting Boundaries

Cats are notoriously territorial and will sometimes hiss at one another as a way to establish boundaries and to establish their authority. A hiss is a fast and effective tool your resident cat can use to tell the newcomer to stop trespassing.

cat hissing
Image Credit: Anna Krivitskaya, Shutterstock

divider 3 paws

What Should I Do if My Cats Are Hissing at Each Other?

There are some other things you can do if the hissing isn’t dissipating as quickly as you’d like it to.

Sit It Out

Since hissing on its own is just a form of communication, you don’t need to do anything—at least not right away. If the hissing is constant and doesn’t die down after a few minutes, separate the cats and give them time to calm down. Of course, if aggressive behaviors or postures accompany the hisses, you’ll need to intervene as soon as possible to prevent a fight.

angry cat hissing
Image Credit: Fang_Y_M , Pixabay

Introduce Them Slowly

Introductions need to be done very slowly and deliberately. There is a process for introducing cats to one another, and if you rush it, you’re potentially putting your pets at risk as they may be more likely to be aggressive with one another.

The cat showing the most fear and mistrust should set the pace for the introduction. Remember that the process can be long, depending on your pet’s personality. It can take several days, weeks, or even months for your cats to learn to live harmoniously alongside one another.

Don’t Be Afraid to Do Reintroductions

If you’ve rushed the introductory period and now your cats are hissing at each other all day long or even fighting, it’s okay to separate them and begin the whole process all over again.

maine coon cat hissing at another cat outdoors in garden
Image Credit: Nils Jacobi, Shutterstock

Provide Enough Resources

Aggression and hissing can sometimes be the result of your cat’s feeling they have to share their resources. For this reason, you must ensure each of your pets has access to their own things. Each should have their own litter box, plus one. So, if you have three cats, you’ll need four litter boxes. They should also each have their own food bowl. Make sure you have enough toys, scratching posts, and sleeping spots to go around, too.

divider 2 cats

Final Thoughts

If you’re in the midst of the introductory process, pulling out your hair, and wondering, how long can the hissing actually last, know this is likely to be just a short blip in the lives of your kitties. Hissing is an entirely normal response in cats, especially when they’re put into a new or stressful situation. When you’re bringing a new cat into your home, you’re inevitably placing stress on both your new pet and the resident cats, so some degree of hissing should be expected until they get to know one another.

Your cats need time to become accustomed to these living conditions. This is why it’s so important to introduce a new cat very slowly and deliberately. Let your kitties set the pace for the introductions, and never rush the process.


Featured Image Credit: Gurkan Ergun, Shutterstock

The post How Much Hissing Is Normal When Introducing Cats? What to Tolerate & Guide (Vet-Reviewed) by Chantelle Fowler appeared first on Catster. Copying over entire articles infringes on copyright laws. You may not be aware of it, but all of these articles were assigned, contracted and paid for, so they aren't considered public domain. However, we appreciate that you like the article and would love it if you continued sharing just the first paragraph of an article, then linking out to the rest of the piece on Catster.com.



from Catster https://ift.tt/qwYvejO
Previous Post Next Post