A nurse is auscultating a client's carotid artery while performing a focused cardiac assessment and hears a bruit. The nurse should identify this finding as a manifestation of which of the following conditions?
Dysrhythmia.
Cardiac murmur.
Hypotension.
Narrowed arterial lumen.
The Correct Answer is D
Choice A rationale:
Dysrhythmia refers to irregular heart rhythms and is not associated with the carotid artery. It involves issues with the heart's electrical conduction system.
Choice B rationale:
A cardiac murmur is an abnormal sound heard during the heartbeat cycle, usually indicating turbulent blood flow across heart valves. It's not directly related to the carotid artery.
Choice C rationale:
Hypotension refers to low blood pressure, which might impact blood flow through the carotid artery but wouldn't directly cause the sound known as a bruit.
Choice D rationale:
A bruit heard while auscultating the carotid artery suggests a narrowed arterial lumen. A bruit is a whooshing or blowing sound caused by turbulent blood flow due to arterial narrowing or blockage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
This choice reflects the correct technique for maintaining balance and using proper body mechanics when assisting with moving a client up in bed. Shifting weight from the back to the front leg while keeping the feet apart provides a stable base and reduces the risk of injury to the nurse.
Choice B rationale:
Positioning the client's arms at their sides before moving them up in bed is not a necessary step and may not contribute significantly to the process. The primary focus should be on proper body mechanics and the use of assistive devices, such as a draw sheet, to ensure safe patient handling.
Choice C rationale:
Elevating the head of the client's bed 30° is not directly related to the task of moving the client up in bed using a draw sheet. While head elevation might have other clinical indications, it does not impact the technique of assisting with repositioning.
Choice D rationale:
Bending at the waist when grasping the draw sheet is incorrect body mechanics and can lead to strain on the nurse's back. Proper technique involves using the legs to bend and lift while keeping the back straight, reducing the risk of injury.
Correct Answer is D
Explanation
When handling an unused portion of an oral opioid analgesic after administration, the nurse should take the following action:
D) Return the unused portion to the locked narcotics storage location.
Returning the unused portion to the locked narcotics storage location is a crucial step to ensure proper control and documentation of controlled substances like opioids. It helps prevent diversion and ensures the security and accountability of these medications.
Options A, B, and C are not appropriate:
A) Sending the unused portion to the pharmacy is not typically the responsibility of the nurse, and it may not be a practical or safe option for controlled substances.
B) Having a second nurse verify disposal of the unused portion is not a standard practice for oral medication administration.
C) Keeping the unused portion in the client's medication drawer is not an appropriate method of handling unused controlled substances, as it lacks the necessary security and accountability measures.
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