When a fever begins to come down. the patient is in a state of
hyperthermia
pyrexia
hypothermia
defervescence
The Correct Answer is D
A. Hyperthermia refers to an abnormally high body temperature due to external factors or failure to regulate body heat, not necessarily a fever coming down.
B. Pyrexia is another term for fever and occurs when the body temperature is elevated due to an infection or other causes.
C. Hypothermia refers to dangerously low body temperature, which is not related to a fever resolving.
D. Defervescence refers to the process of a fever breaking, and the body temperature returning to normal as the fever resolves.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While understanding the onset of symptoms is important, the patient's occupation might provide more insight into potential environmental or work-related exposures that could explain the symptoms, such as chronic exposure to irritants or pollutants.
B. The occupation is highly relevant, as it may help identify occupational hazards, such as exposure to chemicals, dust, or other respiratory irritants, which could be contributing to the symptoms.
C. Although a headache could be related to fatigue or other symptoms, it is not the most relevant question in this case.
D. Abdominal pain is less likely to be the focus when the primary symptoms are chest congestion and a cough, which suggest respiratory involvement.
Correct Answer is D
Explanation
Rationale
A. Pumping the cuff until no sound is heard may cause inaccurate readings and is not a proper technique.
B. Stopping midway can result in missing sounds or causing an inaccurate measurement.
C. The bell of the stethoscope should be used for low-pitched sounds, but the key is to continue listening to identify the full Korotkoff sound range, especially in the presence of an auscultatory gap.
D. It is important to continue listening until the cuff is deflated to ensure the accurate measurement of both systolic and diastolic pressures, particularly in patients with an auscultatory gap.
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