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Does Ehrlichiosis in dogs affect digestion or the nervous system?

Updated on September 23rd, 2025

Pet's info: Dog | Bull Terrier | Female | spayed | 65 lbs

Hi, I would like to know if there's a possibility that Erlichiosis in Dogs can cause digestive issues and if so what can be done? Can it have effects on the nervous system as well? Thanks

1 Answer

Most Helpful Answer

Lauren Jones VMD

Answered By Lauren Jones VMD

Veterinarian

Published on May 24th, 2017

While less common than fever, lameness and lethargy, Ehrlichiosis can cause vomiting and diarrhea, as well as neurologic signs (tremors, changes in pupil size, head tilt and a loss of balance). Regardless of the types of signs seen, Ehrlichiosis is typically treated with doxycycline for 4 weeks and most dogs do quite well. Some additional supportive medications can be necessary to treat any signs of gastrointestinal upset or excessive terming. If Amaia has been diagnosed with Ehrlichiosis, be sure that she has been examined by her vet and ask about starting doxycycline and supportive medications to treat any GI or neurologic signs. I hope that she feels better soon!
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