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My puppy has diarrhea, won't eat, is tired, and struggles to breathe.

Updated On September 23rd, 2025

Pet's info: Dog | Yorkshire Terrier | Male | unneutered | 2 months and 21 days old | 8 lbs

My dog has diarrhea, won’t eat, is really tired, and seems to have trouble swallowing. Abnormal breathing

2 Answers

Most Helpful Answer

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Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on August 17th, 2019

Hi, and thanks for your question. These signs could be compatible with an inflammation infection of the gastrointestinal system and surrounding organs (like pancreas and liver). A clinical examination at your local veterinarian is immediately essential to confirm these clinical suspicions and treat appropriately. Antibiotics and possibly further investigations (like abdominal imaging as ultrasound or radiographs) may be needed. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!

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Other Answers

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    Answered By Stacey Anstaett, DVM

    Veterinarian

    Published on

    This is very concerning. It looks like Carlitos is a young puppy, and lethargy and diarrhea can be very serious. He could become dangerously dehydrated. Additionally, these little guys have a hard time regulating their blood sugar, and their blood sugar can drop dangerously low as well. Please take him to a vet for an exam; they will likely recommend checking his blood sugar (a simple blood test) and recommend fluids and treatment based on their findings. They will likely recommend a Parvo test as well, as Parvo virus can cause the symptoms you describe, and can be fatal without treatment. Please seek emergency care for him. Thank you for asking Petco Pet Education Center, formerly Petcoach!

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