Horner's Syndrome: A condition resulting from disruption of the sympathetic nerves to the eye, characterized by miosis, ptosis, and anhidrosis. Miosis: Constriction of the pupil. Ptosis ...
What symptoms appear on the affected side of a dog’s face in Horner’s Syndrome? Symptoms on the affected side include a drooping eyelid (ptosis), constricted pupil (miosis), a recessed eyeball ...