Complete the following sentence using the list of options.
When performing a physical assessment, the first technique the nurse will always use is?
Inspection.
Auscultation.
Percussion.
Palpation.
The Correct Answer is A
Choice A rationale
Inspection is the systematic observation of the patient using the senses of sight, smell, and hearing. It is always the first technique used in a physical assessment because it provides a foundational understanding of the patient's general appearance, symmetry, posture, skin condition, and any visible abnormalities before physical contact is made.
Choice B rationale
Auscultation involves listening to sounds produced by the body, such as heart sounds, lung sounds, and bowel sounds, using a stethoscope. While crucial for assessing various body systems, it typically follows inspection and palpation to avoid altering natural body sounds.
Choice C rationale
Percussion involves tapping on body surfaces to elicit sounds that indicate the density of underlying tissues and organs. This technique helps in assessing organ size, shape, and consistency, but it is performed after inspection and palpation, as it involves direct contact and manipulation.
Choice D rationale
Palpation involves using the sense of touch to assess characteristics such as texture, temperature, moisture, organ size and location, and tenderness. While a vital component of the physical assessment, it follows inspection to avoid introducing discomfort or altering initial observations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
A positive Romberg sign is indicated when a patient, asked to stand with feet together and arms at their side with eyes closed, sways significantly or loses balance. This suggests a deficit in proprioception, which is the sense of one's body position in space, as visual input cannot compensate for the impaired proprioceptive feedback to maintain equilibrium.
Choice B rationale
Homans' sign is a clinical indicator for deep vein thrombosis (DVT), assessed by dorsiflexing the foot and observing for calf pain. A negative Homans' sign means no pain is present, and it is unrelated to balance or coordination assessment.
Choice C rationale
Lack of coordination is a general term that could encompass various motor deficits, but "ataxia" is a more specific neurological term for impaired coordination. While swaying and moving feet apart demonstrate a lack of coordination, documenting it as a positive Romberg sign provides a more precise and diagnostically relevant finding in this specific context.
Choice D rationale
Ataxia refers to impaired coordination of voluntary movements, often appearing as clumsiness, inaccuracy, or instability. While the patient's actions exhibit ataxia, the specific maneuver performed (standing with eyes closed) and the resulting sway are characteristic of a positive Romberg sign, which points to a proprioceptive or vestibular deficit.
Correct Answer is C
Explanation
Choice A rationale
Inspection, as the initial assessment technique, relies on keen observation and often feels natural and comfortable for experienced practitioners. Expertise enhances the ability to systematically identify subtle visual cues, skin color changes, or movement abnormalities. The discomfort suggestion is incongruent with the skilled and focused nature of effective clinical inspection.
Choice B rationale
Inspection demands a comprehensive, unhurried visual assessment, not just a quick glance. A thorough inspection involves observing body systems methodically, noting details like symmetry, posture, gait, and superficial lesions. Rushing this phase can lead to missed crucial information, as many conditions present with visible signs that require careful scrutiny.
Choice C rationale
The inspection phase is foundational and remarkably informative, providing extensive data through meticulous observation of visible characteristics. It encompasses general appearance, facial expressions, body symmetry, skin condition, and respiratory effort. This detailed visual survey often reveals significant diagnostic clues even before physical contact, guiding subsequent assessment steps.
Choice D rationale
Inspection is an exceptionally rich source of information, contrary to yielding little. It provides a holistic view of the patient's immediate condition, including their overall demeanor, signs of distress, nutritional status, and any overt physical abnormalities. Many diagnoses are initially suggested or confirmed through careful visual inspection, making it indispensable.
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