Horner’s Syndrome Testing for Pets in Plano, TX
Horner’s syndrome is a neurological condition that affects the eye and facial muscles, typically causing symptoms like droopy eyelids, a smaller pupil, and sunken appearance of the eye. At Animal Eye Specialists in Plano, we offer diagnostic testing to determine the cause and location of nerve disruption that leads to these signs.
Symptoms That May Indicate Horner’s Syndrome
Common signs of Horner’s syndrome in dogs and cats include ptosis (drooping eyelid), miosis (constricted pupil), enophthalmos (sunken eye), and protrusion of the third eyelid. These symptoms usually appear suddenly and may indicate underlying trauma, ear disease, spinal cord issues, or tumors.
How We Diagnose Horner’s Syndrome
Our ophthalmology team uses pharmacologic testing with specific eye drops (such as phenylephrine) to localize the nerve lesion along the sympathetic pathway. Additional imaging, such as MRI or chest X-rays, may be recommended if an underlying cause is suspected. Early testing helps guide appropriate treatment or further diagnostics.
Schedule a Neurologic Eye Exam Today
If your pet is showing signs of Horner’s syndrome, prompt evaluation is essential to rule out serious underlying conditions. Contact Animal Eye Specialists in Plano to schedule a neurologic eye exam. Call us today to speak with our experienced team and get expert care for your pet.
