Common diseases that cause aggression include hyperthyroidism, osteoarthritis, dental disease, and nervous system problems. If the cat is in pain, it probably won’t be in the mood for playing with the kittens. If your cat doesn’t have any medical issues, then there may be territorial or environmental problems in your home.
For example, if you have 1 cat and 1 kitten, then try to spread 3 different food bowls throughout your home.
For example, if your cat hides under your bed, you may store items around the outer edges so your cat can’t crawl underneath.
You can buy a textured stick-on film that attaches to your window to block your cat’s view without restricting how much light comes through the windows.
If you wait too long, your cat may get aroused enough to attack even after you leave the room.
You can have a kitten spayed or neutered once it’s 4 months old. [7] X Research source Keep your cat in a separate room for at least 12 hours when you return from the vet since it may have odors that can make your other animals more aggressive. [8] X Research source
It’s okay if your cats can hear or smell each other since it will help them get used to one another.
If your cats behave when they’re near the door, reward them with small treats.
If your kitten gets scared or doesn’t seem calm, then try distracting it with food while the other cat explores the area.
If your cat starts attacking the kitten again, separate it from the kitten for another 1–2 days before trying to introduce them again. [13] X Research source
If your cat has dilated pupils, whiskers out to the side of its face, and ears pulled backward, then it’s about to act aggressively. [16] X Research source
You can also try tossing a soft toy or towel in their direction if the loud noise doesn’t distract them.
If you do try to punish your cat, it may try to attack you when it gets defensive.
Deep wounds can heal on the surface, but trap bacteria inside and cause an infection.