An upset cat has a major tell: a wagging tail. A happy kitty’s tail moves like a soft feather duster, but a sad or depressed cat may issue quick, hard strikes with its tail, says Danielle Bernal, DVM, ...

Add Yahoo as a preferred source to see more of our stories on Google. It can feel worrisome when a pet isn't acting like themself, but it's all too common to assume their change in behavior is due to ...

Closeup portrait face of one sad sleepy calico maine coon cat face lying on bed in bedroom room looking down bored with depression© krblokhin/iStock via Getty Images Depression is primarily a human ...

Cats are known for their independence, but their emotional health is closely tied to their environment. Unlike dogs, cats often conceal discomfort or sadness. Small behavioral changes may be the only ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video of a cat that showed signs of depression opening up to a new ...

Indoor cats may seem like they're living the dream, but even the most spoiled pet can feel low. Life inside can become repetitive without enough variety or interaction. Mood shifts often go unnoticed ...