While measuring an adult client's blood pressure, the nurse hears the first clear tapping sound at 138 mm Hg, the sounds muffle at 88 mm Hg, and the sounds disappear at 82 mm Hg. Which is the best way to document this finding?
138/88 mm Hg, right arm, sitting
138/82 mm Hg, right arm, sitting
Retake the blood pressure due to a suspected auscultatory gap and document only the repeat value
138/88/82 mm Hg, right arm, sitting
The Correct Answer is B
Choice A reason: Documenting 88 mm Hg as the diastolic value is incorrect. While the muffling of sounds (Korotkoff Phase 4) is a significant clinical observation, particularly in children or pregnant women, the standard diastolic pressure for an adult is defined by the complete disappearance of sound (Phase 5).
Choice B reason: According to standard clinical guidelines, the systolic pressure is recorded at the first Korotkoff sound (Phase 1), and the diastolic pressure is recorded when the sounds completely disappear (Phase 5). Therefore, 138/82 mm Hg is the correct representation of the patient's arterial blood pressure.
Choice C reason: There is no evidence in the provided data to suggest an auscultatory gap. An auscultatory gap is a period of silence between systolic and diastolic sounds. Since the nurse heard a continuous progression from tapping to muffling to silence, there is no clinical indication to redo the measurement.
Choice D reason: While recording three numbers (Phase 1/Phase 4/Phase 5) is sometimes done in specific clinical populations, the standard two-number format (Systolic/Diastolic) is the universal requirement for general adult documentation. Including the muffling point is usually unnecessary for routine vital sign recording.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: This question assesses the client's social support system and external resources rather than their intrinsic physical or cognitive functional capacity. While understanding the support network is vital for discharge planning, it does not directly measure the individual's ability to perform Activities of Daily Living (ADLs) independently.
Choice B reason: This inquiry targets the client's self-efficacy and perceived competence in managing chronic or acute medical diagnoses. Self-efficacy is a psychological construct related to health literacy and motivation, which is distinct from the physical mechanical ability to perform basic daily tasks required for personal maintenance and hygiene.
Choice C reason: This question focuses on the client's emotional and psychological coping mechanisms. While mental health significantly influences overall well-being, assessing stress management does not provide objective data regarding the client's functional motor skills or their ability to safely navigate their physical environment and perform essential self-care rituals.
Choice D reason: This is the most effective question because it specifically addresses Activities of Daily Living (ADLs). Assessing the client's ability to bathe, dress, and eat independently provides a direct measure of their functional status, which is a critical component of a comprehensive physical and rehabilitative nursing assessment.
Correct Answer is D
Explanation
Choice A reason: While language is a significant component of many cultures and a critical factor in providing care, it is not the exhaustive definition of culture. Culture encompasses a much broader range of behaviors, traditions, and social norms that extend far beyond the specific vernacular or dialect spoken by a community.
Choice B reason: Technological advancement is an aspect of a society’s infrastructure or development, but it does not define the cultural identity of its people. Culture is rooted in human interaction and shared meaning, whereas technology is a tool. Two cultures can have similar technological levels while maintaining vastly different values and health practices.
Choice C reason: Genetic makeup refers to biological or racial characteristics, which are distinct from culture. Culture is a learned behavior passed down through generations within a community. Confusing biology with culture can lead to stereotyping; individuals of the same genetic background may belong to entirely different cultural groups with different health beliefs.
Choice D reason: In healthcare, culture is understood as the complex system of shared beliefs, values, customs, and behaviors that members of a group use to interpret their experiences. Understanding this helps nurses provide culturally competent care by respecting how a client’s background influences their perception of illness, wellness, and medical treatment.
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