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Pet's info: Dog | Cavalier King Charles Spaniel | Female | spayed | 10 years and 3 months old | 19 lbs
Hello My 10yr old cavalier King Charles spaniel was diagnosed with Horners syndrome approx 6weeks ago. All has been ruled out except an MRI for tumors. My dog actually has drooping of both eyes not just one. Is this common in horners? Since I’ve read that most cases only involve one side. Will phenylephrine drops help the eye drooping and 3rd eyelid from showing?
1 Answer

Answered By Laura Johnson VMD
Veterinarian
Published on December 13th, 2017