Petco Text Logo
Petco Pet Logo

Why is my cat suddenly scared, hiding, and acting strangely?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Male | neutered | 6 years and 2 months old | 18 lbs

Hi, My cat, Elvis, started acting a little bit odd as of yesterday. He seems to be overly alert, like he is always expecting something to come and get him. He is acting super afraid of my boyfriend who he has known for 2 years and grown to love. He slept on the bathroom floor facing the wall which he's never done and even went in the closet to hide which he also never normally does. He still purrs when I pet him but his tail won't stop wagging in that annoyed fast kind of way. Please HELP

This question includes photos that may contain sensitive content. Click to view.

View more to consider that the photos may include sensitive content.

1 Answer

Most Helpful Answer

Image profile

Answered By Megan, DVM, CVA

Veterinarian

Published on September 5th, 2017

I would be concerned that Elvis could be painful somewhere or not feeling well. Sometimes they will have a change in behavior if they are painful, have a high thyroid, or even if they have a GI tract or urinary tract infection. I would have your vet do a thorough exam on him to rule these things out. Your vet will be able to determine whether he is painful, perfect a urinalysis, fecal or blood work if needed. If your vet thinks he is normal then I would be concerned about anxiety. You can try feliway diffusers which are cat pheromones that sometimes help to calm them. It doesn't work on everyone. Cats usually become anxious of anything that has changed in their environment like new people, new pets, normal people gone too much, construction in or out of the home, new feral cats outdoors, etc. I hope this helps!

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored