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My dog shows diabetes signs. How do vets test and diagnose it?

Updated On September 23rd, 2025

Pet's info: Dog | Cockapoo | Female | spayed | 12 years and 1 month old | 25 lbs

Is there a test for diabetes in dogs?

2 Answers

Most Helpful Answer

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Answered By Dr. Dayna, DVM, CVA

Veterinarian, Certified Veterinary Acupuncturist

Published on December 6th, 2017

Hi there and thank you for posting your question. A fasting blood glucose level is often almost enough to diagnose diabetes. I will usually confirm with a urinalysis. However, many veterinarians also use a test called fructosamine to help make the diagnosis. Digs with diabetes drink a lot of water, they urinate frequently, and in the beginning they are very hungry. As they become more sick the appetite decreases and the weight loss becomes significant. I hope this helps! Take care, and thank you for using Pet Coach.

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Other Answers

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    Answered By Destini R. Holloway, DVM

    Veterinarian

    Published on November 18th, 2017

    Poor girl. A lot of endocrine disorders can present with the same symptoms of increased urination, eating and drinking; however diabetes is the top suspect. Diabetes is tested with a urinalysis and bloodwork analysis through your vet, so yes this can absolutely be tested for an confirmed. There is no over the counter test for diabetes. Schedule and appt with your vet soon to have the necessary testing done. Best of luck to you and your pet. Take care.

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    1Pet Parents found this answer helpful

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