When administering beta blockers, the nurse will follow which guideline for administration and monitoring? a The drug may be discontinued at any time. b Postural hypotension rarely occurs with this...

When administering beta blockers, the nurse will follow which guideline for administration and monitoring? a The drug may be discontinued at any time. b Postural hypotension rarely occurs with this drug. c Tapering off the medication is necessary to prevent rebound hypertension. d The patient needs to stop taking the medication at once if he or she gains 3 to 4 pounds in a week.