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Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 50 lbs
My female dog who is about 6 years old and a little over weight recently has been throwing up clear vomit with streaks of blood. We haven't changed her food and doesn't eat human food at all. She also , when we take her outside,she eats the grass. Ican't think of what could be causing this.
2 Answers

Answered By Dr. Melanie, BVSc MS
Veterinarian
Published on July 5th, 2019
Answered By David Elbeze, DVM, MRCVS
Veterinarian
Published on September 15th, 2017
It sounds like lily is suffering from more than one problem which are probably non related (at least the blindness), vomiting blood is a very severe sign and it is considered to be an emergency medical condition, you must take her to the vet URGENTLY, this is not a condition you can handle at home. causes include tumors, infections, foreign body ingestion, pancreatitis, liver failure and more.
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