Petco Text Logo
Petco Pet Logo

My 4-week-old bottle-fed kitten isn't pooping. Should I call the vet?

Updated On September 23rd, 2025

Pet's info: Cat | American Shorthair | Male | unneutered | 1lb

I have (what I think) is a 4 week old kitten. I have had him for two days and he takes a bottle fairly well and eats gruel. I am able to get him to pee but not poop. Should I take him into a vet?

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 Andrea M. Brodie, DVM

Veterinarian

Published on May 6th, 2018

Weigh him and you can determine his age. Kittens gain about 3.5 ox of weight per week. So if he weighs 14 to 15 oz, he is 4 weeks old. He will still need kitten milk and instead of gruel you should offer canned kitten food in small amounts. Feed him 4 times a day plus about a table spoon full of kitten food per day. Over the next three to four weeks slowly replace the milk with the food. He is still young enough that he may have to be stimulated to poop and pee. So take a warm moist paper tissue and gently rub his anus. This will stimulate him to poop. Clean him afterwards. Do the same with urination, even when he appears to urinate by himself. He looks very sweet. You may want to worm him with kitten wormer as well.

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