Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

Why is my 7-month-old cat suddenly inactive and not drinking water?

Updated on September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Male | unneutered | 7 months and 2 days old

My cat is 7 months and now he’s usually active and social. This week not so much. He’s not engaging with his toys as much either . He also doesn’t like to drink water. I’m a little worried.

1 Answer

Most Helpful Answer

Lauren Kennedy, DVM

Answered By Lauren Kennedy, DVM

Veterinarian

Published on May 3rd, 2018

Since you cat’s behavior has changed so abruptly I would recommend taking him in to the vet to be checked out. He may have an underlying infection or virus causing his symptoms or may have intestinal parasites, which isnfaily common in young kittens. I would also recommend keeping him inside (if not already) so you can keep a closer eye on him.

I hope this helps. Thanks for using Petco Pet Education Center, formerly Petcoach. Best of luck with your little cutie!
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

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

Share

Styled arrow button