The nurse is caring for a client with angina who has been prescribed nadolol. Which of the following parameters should the nurse assess to determine whether the drug is effective?

Question

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Because the medication is ordered to improve the client's angina, effectiveness is indicated if the client is able to accomplish daily activities without chest pain. Blood pressure (BP) and apical pulse rate may decrease, but these data do not indicate that the goal of decreased angina has been met. The noncardioselective ?-blockers can cause peripheral vasoconstriction, so the nurse would not expect an improvement in peripheral pulse quality or skin temperature.

The Nurse Is Caring for a Client with Angina Who