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My 35-day-old puppy has thin, yellow diarrhea. Is it serious?

Updated On September 23rd, 2025

Pet's info: Dog | Beagle | Male | unneutered | 1 month and 4 days old | 26.45 lbs

Potty coming so thin and yellow soiled color.after taking feed.giving cerelacks stage 1.my mum gave him 2 sweet biscuits.till now no vaccination.35 days old.

1 Answer

Most Helpful Answer

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Answered By Lauren Kennedy, DVM

Veterinarian

Published on December 30th, 2017

In a puppy this young I would be concerned about intestinal parasites. This is fairly easy to diagnose and treat with a fecal examination. I would recommend taking your puppy to the vet as soon as possible to begin treatment because severe diarrhea in such a small, young pup could cause severe problems like anorexia and dehydration. You also have to consider other young puppy problems such as parvovirus. I hope this helps. Thanks for using Petco Pet Education Center, formerly Petcoach. Best of luck!

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