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My dog has a neck bruise after blood work. Is it from the jugular?

Updated On September 23rd, 2025

Pet's info: Dog | Yorkshire Terrier | Male | neutered | 5 lbs

My yorkie has a red bruise on his neck. He did go to the vet Tuesday to have blood work done. Could they have drawn blood from his jugular? It's not swollen but it's concerning me.

2 Answers

Most Helpful Answer

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Answered By Jennifer Summerfield, DVM CPDT-KA

Veterinarian, Certified Dog Trainer

Published on May 26th, 2017

Yes, the jugular vein is almost always used for blood draws in dogs unless only a drop or two is needed - this is common practice, and very normal :) It's possible that there might be some bruising for a few days in this area, just like in humans after a blood draw. If he's acting normal and the area is not swollen, this is likely not any cause for concern. If the bruise seems to be getting larger, or if he is acting painful or lethargic, you can always take him back in for a recheck to make sure everything is okay.

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    Answered By Angel Alvarado, LVT

    Licensed Veterinary Technician

    Published on July 3rd, 2018

    That bruising can occur after drawing blood from the jugular vein. It is a result of blood "leaking" from the vessel. The bruise will fade over the next several days. Monitor for swelling, discomfort or lethargy.

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    1Pet Parents found this answer helpful

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