Females are not known to be friendly to other cats, but in time they will form a family unit. You can’t just separate them for an extended period of time and then open the door expecting them to magically form a bond. Those work very well for introductions. Here are a few tips and precautionary steps to help make cat-cat introductions pleasant for everyone involved. Growling, hissing, swatting are all perfectly normal. As long as there isn't blood drawn everything is OK. Typically speaking, a cat hisses to show their disdain of something–or someone–but there are other reason why your cat is hissing.Changes in behavior are always a cause for concern among cat parents, so let’s break down why your cat is hissing to help you–and them–out ASAP. Where humans can use speech to communicate, cats must rely on their body language to tell both us and other animals how they’re feeling. A move to a new home, a visit to the vet's office, or an illness or wound may illicit a hissing sound. Introducing a new pet, particularly a kitten, into an older cat's home may generate hissing from both animals. Some cats may instinctively hiss or act assertively when you introduce a new kitten, so you’ll need to offer lots of reassurance and extra attention. A hiss occurs “when a cat exhales a burst of air through the mouth, causing a noise that sounds similar to a snake hiss,” explains Dr. Marci Koski, a certified feline behavior and training professional with Feline Behavior Solutions in Vancouver, Washington. When introducing cats, never punish one for hissing. Cats may also hiss … The Humane Society says that cats have a wide variety of vocalizations that they use for communicating, both with other cats and with humans. By providing a slow and steady introduction, the result can be rewarding for both your feline companions. If your cat is frequently hissing at your kitten, keep meetings short and brief, using a FELIWAY Multicat Diffuser to help them remain comfortable and calm. When my cat Jesse was 11 years old, I brought home a new female kitten, Abbey. The key to a successful new cat introduction is to give the cats a reason to like each other. A cat who is growling, hissing, or spitting is a clear sign that the cat is agitated, frightened, or angry about … This is a natural behavior -- both cats will associate the punishment with the presence of the other cat, … When considering why cats hiss, it’s important to understand that hissing is a completely normal behaviour which helps your cat express themselves. In addition to considering cat personalities, the other key to success is determining how willing you are to go through a proper introduction, which can be short (a matter of days) or long (sometimes months). I know it’s challenging in a small apartment like yours, but it’s the best way to ensure that they eventually get along. First impressions between pets are just as important as they are between people. Cats may also hiss if they are frightened or injured. We all know that cats meow, and we most certainly know that they hiss, too. Some hissing is normal, but if they hiss at each other all the time when they see each other, you’re better off keeping the cats separated and only slowly and gradually introduce them, Basant. A cat growling and hissing is usually a cat who's scared. They’ll need to see good things happen when they’re in the presence of each other, and later, within sight of each other. Growling and hissing are both very common ways that cats communicate. Keep the cats separate at first. Swap the cat out so they each get turns.