Why does a cat knead on its stomach? - briefly
Cats knead on their stomachs as a remnant of kittenhood, when they would knead their mother's belly to stimulate milk production. This behavior also serves as a comfort mechanism for adult cats, helping them relax and mark territory with scent glands in their paws.
Why does a cat knead on its stomach? - in detail
A cat's instinctive behavior of kneading, often observed while it lies on its back and presses its paws into its belly or another soft surface, is a remnant of its early kittenhood and serves multiple purposes throughout its life.
Primarily, kneading is a comforting and soothing action for cats. It originates from their nursing days when kittens would knead on their mother's belly to stimulate milk production and flow. This rhythmic pressing motion helps to release endorphins, the body's natural feel-good hormones, which can induce a sense of calm and contentment in cats. As adults, cats may continue this behavior as a way to self-soothe or seek comfort when they are feeling anxious or stressed.
Moreover, kneading is also a territorial marking behavior for cats. Their paws contain scent glands that secrete pheromones, which are used to mark their territory and communicate with other cats. When a cat kneads on its stomach or another surface, it leaves behind these pheromones as a subtle way of claiming ownership over the area. This behavior is particularly common when a cat is introduced to a new environment or wants to assert its presence in a familiar one.
Additionally, kneading can be an expression of affection and trust. When a cat kneads on your lap or another soft surface near you, it is not only seeking comfort but also signaling that it feels safe and secure in your presence. This behavior is often accompanied by purring, which further reinforces the cat's happy and contented state.
In summary, a cat's habit of kneading on its stomach or other surfaces is deeply rooted in its natural instincts and serves various functions throughout its life. It provides comfort and soothing effects, aids in territorial marking, and conveys affection and trust towards its human companions. Understanding this behavior offers valuable insights into the complex world of feline communication and psychology.