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. “I will begin upon the client’s admission to the facility.”
Effective discharge planning should start upon the client's admission to the facility. It is an ongoing process that involves assessing the patient's needs, planning for post-discharge care, and ensuring a smooth transition from the hospital to the next level of care. Early initiation of discharge planning allows the healthcare team to address any potential barriers, educate the patient and their family, and coordinate necessary resources for a successful transition.
B. “I will begin once the client’s insurance company approves discharge coverage.”
Waiting for insurance approval may delay the discharge planning process and hinder the timely coordination of resources needed for post-discharge care.
C. “I will begin 48 hr before the client’s discharge.”
Waiting until 48 hours before discharge may not allow sufficient time to address all aspects of the discharge plan, potentially leading to rushed or incomplete preparations.
D. “I will begin once the client’s discharge order is written.”
Waiting for the discharge order may delay the start of the planning process, and effective discharge planning should be initiated earlier to ensure comprehensive and patient-centered care.
Correct Answer is D
Explanation
A. The client attempted to climb over the side rails and fell:
This statement includes an interpretation of the client's actions. It's important to focus on factual information without making assumptions about the client's intentions or actions.
B. The client was restless and trying to get out of bed all evening:
Describing the client as restless and trying to get out of bed is a subjective interpretation of the client's behavior. Factual and objective observations are preferred when documenting incidents.
C. The presence of a bed alarm could have prevented the client from falling:
This statement includes an interpretation and a suggestion for prevention. While prevention strategies are important to consider, an incident report should primarily focus on describing what actually occurred rather than suggesting what could have prevented it.
D. The client was lying on the floor next to his bed:
This statement provides a clear and objective description of the situation without making assumptions or interpretations. It is important to document the actual events and the client's current condition.
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