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Introduction ( 7 Questions)
A nurse is preparing to administer a beta-blocker to a client with hypertension. Which of the following actions should the nurse prioritize?
Incorrect. Although checking the client's blood pressure is important, it is not the priority action when administering a beta-blocker.
Correct. Beta-blockers primarily affect the heart by decreasing heart rate and contractility. Before administering a beta-blocker, it is essential for the nurse to assess the client's heart rate and rhythm to ensure it is within an appropriate range. This is important because beta-blockers can further slow the heart rate and may be contraindicated in certain conditions, such as bradycardia or heart block.
Incorrect. Evaluating renal function is not directly related to the administration of a beta-blocker. However, renal function should be considered in the overall assessment of the client's health status.
Incorrect. Monitoring blood glucose levels is not directly related to the administration of a beta-blocker. This action is more relevant for clients with diabetes who are taking medications that can affect blood glucose levels.
B) Correct. Beta-blockers primarily affect the heart by decreasing heart rate and contractility. Before administering a beta-blocker, it is essential for the nurse to assess the client's heart rate and rhythm to ensure it is within an appropriate range. This is important because beta-blockers can further slow the heart rate and may be contraindicated in certain conditions, such as bradycardia or heart block.
A) Incorrect. Although checking the client's blood pressure is important, it is not the priority action when administering a beta-blocker.
C) Incorrect. Evaluating renal function is not directly related to the administration of a beta-blocker. However, renal function should be considered in the overall assessment of the client's health status.
D) Incorrect. Monitoring blood glucose levels is not directly related to the administration of a beta-blocker. This action is more relevant for clients with diabetes who are taking medications that can affect blood glucose levels.