The Client Is Using an Ophthalmic Beta Blocking Agent for the Treatment

The client is using an ophthalmic beta blocking agent for the treatment of glaucoma.Orthostatic hypotension and bradycardia are possible side effects of this medication.What instruction should the nurse provide to reduce the risk of these problems?

A) Arise from sitting positions slowly.
B) Assess your blood pressure and pulse before and after each dose.
C) Apply pressure with your finger over the inside corner of each eye for one minute.
D) Be sure you are sitting when you instill the eyedrops, and remain sitting for at least five minutes.