Aggression can look alarming—hissing, swatting, biting—but it’s often a defensive response. The first step is identifying triggers. Is it handling? Other pets? Sudden movements?

Never punish aggression. It reinforces fear and escalates the response. Instead, create space and reduce exposure to triggers while you work on gradual desensitization.

Provide safe zones where your cat can retreat without being disturbed. Respecting these boundaries builds trust. Over time, gradually reintroduce triggers at lower intensities while rewarding calm behavior.

Watch for signs of overstimulation during petting—such as tail flicking, ear flattening, or sudden tension. Ending interaction early prevents escalation.

Medical issues can also cause aggression. If behavior changes suddenly, consult a veterinarian to rule out pain or illness.

Progress may be slow, but it is possible. With patience, structure, and understanding, fear can be replaced with confidence—and aggression can give way to trust.