A nurse is collecting data from a client prior to administering metoprolol. For which of the following findings should the nurse withhold the medication?
Blood pressure 160/94 mm Hg
Oxygen saturation 95%
Heart rate 50/min
Respiratory rate 18/min
The Correct Answer is C
(A) Blood pressure 160/94 mm Hg:
Metoprolol is a beta-blocker commonly used to treat hypertension. A blood pressure reading of 160/94 mm Hg indicates hypertension, which is an indication for administering metoprolol, not withholding it.
(B) Oxygen saturation 95%:
An oxygen saturation of 95% is within the normal range and does not provide a reason to withhold metoprolol. Oxygen saturation levels are not directly impacted by this medication in a way that would warrant withholding it.
(C) Heart rate 50/min:
A heart rate of 50/min is bradycardia (a slow heart rate). Metoprolol can further lower the heart rate, so it should be withheld if the client is already experiencing bradycardia. The nurse should notify the healthcare provider for further instructions.
(D) Respiratory rate 18/min:
A respiratory rate of 18/min is within the normal range (12-20 breaths per minute) and does not provide a reason to withhold metoprolol. Respiratory rate is not typically a contraindication for this medication unless there are specific respiratory conditions or other related symptoms present.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D"]
Explanation
A) "If a client refuses a medication, you can place it in your pocket to administer later."
This statement is incorrect. Placing a medication in the pocket for later administration is not an appropriate practice and can lead to unauthorized possession and potential diversion of controlled substances. However, the second part of the statement, "You are required to have a second nurse witness disposal of a controlled substance," is correct.
B) "We use an automated dispensing device to track the use of controlled substances."
Automated dispensing devices are commonly used to track the administration and removal of controlled substances. This helps to ensure accountability and prevents diversion.
C) "Activities of the automated dispensing machine will be reviewed periodically."
Regular review of the activities of the automated dispensing machine helps to monitor for any discrepancies or irregularities in the handling of controlled substances, thus enhancing safety measures.
D) "We count the amount of a controlled substance available before removal from a medication drawer."
Counting the amount of controlled substance available before removal from a medication drawer is a crucial step in ensuring accurate inventory management and preventing unauthorized removal or diversion.
Correct Answer is B
Explanation
B) "I will keep my house at a cool temperature": This statement indicates a need for further teaching because maintaining a warm environment is recommended for individuals with Raynaud's phenomenon to prevent vasoconstriction and reduce the risk of attacks. Cold temperatures can trigger symptoms in individuals with this condition. Therefore, advising the client to keep their house warm is appropriate and aligns with preventive measures for Raynaud's phenomenon.
A) "I will try to anticipate and avoid stressful situations": Stress management is an essential aspect of managing Raynaud's phenomenon, as stress can trigger vasospasms. Anticipating and avoiding stressful situations can help reduce the frequency and severity of symptoms.
C) "I will complete the smoking cessation program I started": Smoking cessation is crucial for individuals with Raynaud's phenomenon because smoking narrows blood vessels and exacerbates symptoms. Completing a smoking cessation program is a positive step toward reducing the risk of vasospasms.
D) "I will wear gloves when removing food from the freezer": Wearing gloves when handling cold objects, such as food from the freezer, is recommended for individuals with Raynaud's phenomenon to prevent triggering attacks due to exposure to cold temperatures. This statement demonstrates an understanding of preventive measures for managing the condition.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.