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My 4-week-old kitten eats wet food. Is it normal he won't drink water?

Updated on September 23rd, 2025

Pet's info: Cat | Domestic Mediumhair | Male | unneutered | 24 days old | 2.4 lbs

Hello pet coach... i want ask about my kitten. His 4 -5 week now... i give him wet food and some steamed fish. I think He like it... but after eat, his never want take a drink water or milk... If I give him, he will put his face and feel uncomfortable... it is good for him? And what should I do for him? Thanks...

2 Answers

Most Helpful Answer

Debi Matlack

Answered By Debi Matlack

Veterinary Technician

Published on March 5th, 2019

If your kitten is eating all wet food, he will get most of his water needs from the food. I would hold back on the steamed fish, only offering it as a treat, as more than that may upset the nutritional balance of the kitten food you're feeding. Also, if he is weaned, he does not need milk and may develop diarrhea if he gets too much. Again, a little taste, as long as there are no adverse effects is fine. Always make sure he has clean, fresh water available, but don't worry if you don't see him drink. To make sure he's getting enough water, you can mix some in with his wet food and/or offer him some low sodium chicken broth to drink. As long as he is healthy, happy and active, then you're doing the right thing.
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Related Answers from Veterinarians

  • Answered By Laura Johnson VMD

    Veterinarian

    Published on November 3rd, 2017

    Hi, thanks for using Petco Pet Education Center, formerly Petcoach!

    At 4-5 weeks Blacky does not need to have milk anymore. As kittens and puppies age they actually become lactose intolerant. Plain water at this time is perfectly fine. Also if Blacky is eating an all canned food diet there is more water in the canned food than dry. They tend to drink less water when eating an all canned food diet. If Blacky is eating, urinating, defecating, playing and otherwise normal I would assume he is getting what he needs. If you are still worried then add water to his canned food gradually to trick him into getting more eater.

    I hope this helps and I wish you and Blacky the best!

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    1Pet Parents found this answer helpful

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