Before giving a beta-adrenergic blocking glaucoma agent, you would make additional assessments and notify the physician if the client makes which statement?
A) "I've been experiencing occasional headaches lately."
B) "I've had some blurry vision, but it usually clears up quickly."
C) "I'm allergic to pollen, but I haven't had any issues with my eyes."
D) "I take medication for high blood pressure, but it's been stable for a while."