Overview
- Researchers used an app to collect almost 8,000 moment‑to‑moment reports from 188 pet owners over five days, asking about mood, stress and interaction with cats or dogs.
- Across the dataset, interacting with a pet was linked to higher positive feelings and lower negative feelings in the moment, showing a reliable short‑term mood benefit.
- The study found no evidence that interacting with a pet reduced the immediate negative effects of stress, meaning interaction did not buffer stress at the time it occurred.
- A provisional species signal showed more intense interactions with cats during stressed moments sometimes correlated with stronger negative emotions, but the authors warned this result is tentative because the cat sample was smaller and the effect was not consistent across analyses.
- Authors call for larger, more detailed studies to test why presence versus interaction matters and to examine specific interaction types, which will help owners and clinicians understand when pets may support emotional wellbeing.