Pupil Dilation in Horner's Patients Taking Flomax
“Exploration of Pupil Dilation in Horner's Patients Taking Flomax”
This study is evaluating the pupil dilation of Horner's Patients who have ever taken an alpha blocker such as Tamsulosin. Patients will undergo eye dilation as would occur at a yearly eye examination, but their pupil dilation measurements will be recorded.
Drug - 10% phenylephrine
10% phenylephrine is a drug that can be used to dilate patient's eyes at their yearly eye examination. All enrolled subjects will receive this drug for their eye dilation.
Exploration of Pupil Dilation in Horner's Patients Taking Flomax