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Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed | Female | 1 year and 8 months old | 12 lbs
Pepper went to the vet today also for throwing up bile this morning. Vet said to just monitor her. Was given a dose of drontal plus as precautionary as she was around a puppy with worms. I gave that to her about 4-5 hours ago. She now has diarrhea and no appetite which is VERY unlike her. She has never refuses food in her life. Could this be a side effect of the drontal plus?
2 Answers
Answered By Andrea M. Brodie, DVM
Veterinarian
Published on September 11th, 2018
Answered By Angel Alvarado, LVT
Licensed Veterinary Technician
Published on November 10th, 2018
Either situation is possible. Diarrhea has multiple causes, so an exam and diagnostics are usually required to pinpoint the cause.
If she is behaving normally otherwise, you can try withholding food for 24 hours. Allow small amounts of water or unflavored PediaLyte every hour during this fast. Resume feeding a bland diet in small, frequent amounts. Begin with one tablespoon of food every hour and gradually increase the amount. Feed bland until her stool is normal then transition slowly to the regular diet.
Monitor for persistent diarrhea, vomiting, lethargy, loss of appetite or abdominal pain. These are symptoms that should be addressed by your veterinarian.
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