Study links cat interactions to better mood

A study involving cat owners found that daily interactions with their pets are linked to improved mood and reduced stress in their owners. Researchers observed that higher oxytocin levels in cats were associated with lower cortisol levels (a stress hormone) and fewer negative emotions in their owners.

Cats and humans have a long history

Cats have lived alongside humans for thousands of years and are now one of the most popular pets globally. Previous research has shown that pet ownership, in general, is associated with various health and well-being benefits, though results vary depending on the type of pet.

Mixed findings on cat and dog ownership

Some studies have shown that dog ownership is linked to better well-being, while results for cat ownership are more inconsistent. One study found that dog owners scored higher in several well-being dimensions than cat owners, while another found a negative correlation between cat ownership and mental well-being.

Quality of interaction may matter more

This new study from Kyoto University focused on the quality of the relationship between cats and their owners rather than simply whether they owned a cat. Researchers examined how daily interactions might affect the emotional state of owners, tracking 29 cats and their 19 owners over a month.

Methods included hormone analysis and proximity tracking

To assess the relationship, researchers analyzed oxytocin levels in the cats’ urine and used Bluetooth Low Energy (BLE) tags on the cats' collars to measure how close the cats were to their owners daily. They also used questionnaires to evaluate the owners' moods and cortisol levels.

Oxytocin in cats linked to owners' mood

The study found that higher oxytocin levels in cats were associated with lower stress and fewer negative emotions in their owners. Oxytocin is a hormone involved in social bonding, and the researchers suggest that interactions like a cat purring while being petted may reflect this link.

Proximity, not duration, matters

The study showed that the positive mood of the owners was not related to how long they had owned their cat but was linked to physical proximity. This suggests that daily interactions, rather than the length of time owning a cat, might influence well-being.

Results don't prove causation

While the study highlights associations between cat interactions and owner well-being, it does not prove that one causes the other. The researchers note that further studies are needed to better understand the complex interactions between humans and cats.