Friday Pop Quiz 11/21/2025
After treating this patient with Onabotulinumtoxin-A, they return to clinic complaining of their right upper eyelid drooping and interfering with their vision. What is the mechanism of action of the medicated eye drops which has been shown to be beneficial when this adverse effect occurs?
A. Alpha agonist which results in contraction of the superior tarsal muscle
B. Alpha agonist which resul …