A nursing student is preforming a head-to-toe assessment on his patient with a history of mitral regurgitation. Instead of hearing normal heart sounds the student hears a murmur.
Which of the following best describes the sound of a heart murmur?
Lub-dub sounds
Gentle blowing or swooshing noise
Scratchy, leathery heart noise
Abrupt, high-pitched snapping noise
The Correct Answer is B
A. Lub-dub sounds:
This describes the normal heart sounds, with the "lub" representing the closing of the mitral and tricuspid valves (S1) and the "dub" representing the closing of the aortic and pulmonic valves (S2). This is the typical and expected sound of a healthy heart.
B. Gentle blowing or swooshing noise:
This describes the characteristic sound of a heart murmur. Murmurs are abnormal sounds caused by turbulent blood flow, and they are often described as a gentle blowing or swooshing noise heard between the normal heart sounds.
C. Scratchy, leathery heart noise:
This description is not typical for heart sounds or murmurs. Heart sounds are usually described in terms of tones, clicks, or swooshing rather than scratchy or leathery.
D. Abrupt, high-pitched snapping noise:
This description is not typical for heart sounds or murmurs. Heart murmurs are generally characterized by a more continuous, blowing, or swooshing quality, rather than abrupt, high-pitched snapping noises.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Assess the client.
This is the immediate priority. The nurse should assess the patient's current condition to determine the extent of the impact of the error on the patient's health, focusing on respiratory status, vital signs, and signs of fluid overload.
B. Notify the nurse manager.
Once the patient has been assessed and stabilized, the nurse should inform the nurse manager or supervisor about the error. This helps ensure appropriate reporting, investigation, and follow-up actions.
C. Complete an incident report.
After assessing and stabilizing the patient, the nurse should document the error in an incident report. Incident reports are important for organizational learning, identifying patterns, and implementing improvements to prevent future errors.
D. Call the client’s provider.
If the patient's condition is deteriorating or requires immediate attention, the nurse should contact the healthcare provider to discuss the situation, report the error, and collaborate on necessary interventions.
Correct Answer is D
Explanation
A. Develop a plan of care for the client:
Developing a plan of care is essential, but it should be informed by the client's current condition, diagnosis, and code status. Documenting the code status is a foundational step.
B. Provide a schedule of visiting hours to the client’s family:
While facilitating family involvement is important, it is not the top priority during the initial admission assessment. Ensuring the client's safety and understanding their code status takes precedence.
C. Teach the client about his diagnosis:
Patient education is important, but in a critical situation, the priority is to assess and document key information, including the code status. Education can follow once the immediate priorities are addressed.
D. Document the client’s code status
When conducting the initial admission assessment for a critical client, the priority action is to document the client's code status. Code status refers to the set of directives given by the client or their legal representative regarding the use of cardiopulmonary resuscitation (CPR) and other life-sustaining measures in the event of a cardiac or respiratory arrest.
Understanding and documenting the client's code status is crucial for informing the healthcare team about the client's preferences for resuscitation efforts. This information guides the team in providing care that aligns with the client's wishes and values.
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