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Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed Small (up to 22lb) | Female | spayed | 19 lbs
My dog had dark urine, very little urine output, lethargic, and no appetite. She was seen at the vet Wednesday and they said she had a uti. Are her symptoms of a uti or could it be from the amoxicillin they put her on
2 Answers

Answered By Laura Bailey, DVM
Veterinarian
Published on March 11th, 2018
Answered By Andrea M. Brodie, DVM
Veterinarian
Published on April 15th, 2018
This is not good. Make sure she drinks a lot and if she still pees blood or bloody urine, take her back to the vet for a recheck. She may need some pain medicine and glucosaminoglycanes to help the lining of the bladder heal.
2Pet Parents found this answer helpful