When performing the nursing physical assessment, the nurse uses head-to-toe organization. When using this method, the nurse begins with a:
skin assessment
neurological assessment
respiratory assessment
circulatory assessment
The Correct Answer is B
A. Skin assessment. – While skin assessment is important, it is not the first step in a head-to-toe physical examination.
B. Neurological assessment. – The neurological assessment is performed first because it establishes baseline cognitive function, level of consciousness, and cranial nerve responses, which are essential for assessing overall patient status.
C. Respiratory assessment. – The respiratory system is assessed after neurological status has been established.
D. Circulatory assessment. – While circulation is vital, it is typically evaluated after neurological and respiratory assessments.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Bruits – Bruits are abnormal vascular sounds heard over arteries, often due to turbulence from a narrowed vessel.
B. Tympany – Tympany is a drum-like sound produced during percussion over areas filled with air, such as the stomach.
C. Crackles – Crackles (rales) are discontinuous, bubbling breath sounds often heard on inspiration. They are associated with conditions like pneumonia, heart failure, and pulmonary fibrosis.
D. Thrill – A thrill is a palpable vibration over an artery or heart valve, indicating turbulent blood flow.
Correct Answer is C
Explanation
A. Opening of the AV valves – The AV (atrioventricular) valves open silently during diastole; they do not create the "lub" sound.
B. Closing of the semilunar valves – The closing of the semilunar valves (aortic and pulmonary) produces the "dupp" sound, not the "lub."
C. Closing of the AV valves – The first heart sound (S1), or "lub," occurs when the mitral and tricuspid (AV) valves close at the beginning of systole.
D. Opening of the semilunar valves – The semilunar valves open silently during ventricular contraction; they do not produce the "lub" sound.
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