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My puppy has liquid yellow poop after calcium. What's wrong?

Updated On September 23rd, 2025

Pet's info: Dog | German Shepherd | Female | 5 months and 5 days old | 27 lbs

I have a 5 months old Female German Shepherd, due to lack of calcium i bought drools calcium supplement and started by giving her 2 tablets each day. From the initial day her poop was getting liquid yellowish type and now it's been 3 days and she's getting worse. What should I do ?

1 Answer

Most Helpful Answer

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Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on January 30th, 2019

Thanks for using Petco Pet Education Center, formerly Petcoach! Diarrhea can be observed with conditions such as colitis, gastroenteritis, dietary indiscretion, intestinal parasites, among many other possibilities. This could of course be due to the calcium supplement. Unless giving this has been directed by a veterinarian, you can start by discontinuing this calcium supplement to see if that is the cause of the diarrhea. She may not need to be on any supplements. Keep in mind that is she is being fed a complete diet, she should not require supplementation. I recommend that you have Lucy evaluated by your veterinarian for further assessment and treatment. They may choose to check for parasites and to start medications for diarrhea depending on the results. Good luck! Hoping for a speedy recovery!

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