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Updated on September 23rd, 2025
Pet's info: Dog | Goldendoodle | Female | spayed | 2 years and 7 months old | 70 lbs
Hello. I have a 2.5 year old goldendoodle that vomited some phlegm and blood (bright red) about 20-30 minutes ago. The phlegm-like vomit had large amounts of grass (I had just mowed the lawn). The vomit that appeared bloody was also phlegm-like. She is acting fine now (eating and drinking) and has an appetite. She is a very, very picky eater and didn't eat much all day - which isn't outside the norm for her. Should we go to the ER or keep an eye on her for more symptoms?
2 Answers

Answered By Lauren Kennedy, DVM
Veterinarian
Published on July 16th, 2017
Answered By Dr. Melanie, BVSc MS
Veterinarian
Published on February 5th, 2017
Poor pup! It's extremely serious that he is vomiting blood, and it could be caused by eating something toxic, GI ulcers, foreign body, trauma to the GI tract, or GI tumors. Vomiting blood is a medical emergency, and your dog has to see a vet immediately. Please take him into an ER vet or find a vet on call to see him now.
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