A nurse has provided education to a client who has a new prescription for brimonidine ophthalmic drops. Which statements by the client would indicate understanding?
a) I should administer the drops immediately before bedtime.
b) I will shake the bottle vigorously before using the drops.
c) I will apply pressure to the inner corner of my eye after instilling the drops.
d) I understand that these drops may cause my eyes to become red or irritated temporarily.