
Cat Body Language: A Complete Guide to Tails, Ears and Eyes
Cats communicate mostly through body language, so read the whole cat in context.
Almost every "bad" cat behavior is communication — about territory, stress, health, or an unmet need. Punishing the message doesn't work; understanding it does.
This section decodes what cats are saying with their bodies, voices, and habits.


Cats communicate mostly through body language, so read the whole cat in context.

When a cat stops using the litter box, treat it as medical first: pain from a urinary or other condition often drives it, and a male cat straining with no.

Cats purr by rapidly twitching the muscles of their voice box, producing a low vibration on both the inhale and exhale.

Cats bite to communicate, not out of spite.

Cats knead by rhythmically pushing their front paws against a soft surface.

Cats stare mostly to communicate, not to judge you.

Cats turn aggressive because they feel threatened, hurt, overstimulated, or flooded with adrenaline they can't discharge on the real trigger — not out of.

Cats meow mainly to communicate with people, and heavy meowing usually means they want something specific: food, attention, play, or access to a room.