Patient Data
Nurse analyzes the findings.
Which can the nurse do to mitigate artifacts when performing auscultation? Select all that apply.
Document the roaring and crackles
Wet the chest hair before auscultating
Keep the examination room warm, and warm the stethoscope
Reach under a gown to listen and take care that no clothing rubs on the stethoscope
Ensure the room is as quiet as possible
Correct Answer : B,C,D,E
A. Documenting the roaring and crackles is important to note any abnormal findings. However, this does not directly mitigate artifacts, which may interfere with the accuracy of the sounds heard through auscultation.
B. Wetting the chest hair is a useful technique to reduce the sound interference caused by chest hair rubbing against the stethoscope. This helps eliminate some of the unwanted sounds and improves the clarity of auscultation.
C. Ensuring the room is warm and the stethoscope is warmed before use is important because cold stethoscopes can cause discomfort to the client and may lead to muscle tensing, making it harder to hear clear heart and lung sounds.
D. Reaching under the gown ensures that no clothing creates friction on the stethoscope, which can produce unwanted sounds during auscultation. This helps in obtaining clear and accurate heart or lung sounds.
E. A quiet environment is crucial for auscultation, as background noise can obscure important sounds. Ensuring that the room is free from distractions and noise will significantly improve the quality of auscultation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Skin tenting is a sign of dehydration. It occurs when the skin, after being pinched, does not quickly return to its normal position. This is often seen in areas with loose skin such as the subclavicular region.
B. Loss of skin elasticity is a normal aging process and not specifically indicative of dehydration. It can be seen in older adults regardless of hydration status.
C. Warm and dry skin can be a sign of dehydration. Dehydration leads to reduced sweating, which can result in dry skin, and it may also increase the body temperature, making the skin feel warm.
D. Thinning hair, especially in the lower extremities, is typically associated with circulatory issues or aging. It is not a direct sign of dehydration.
Correct Answer is B
Explanation
A. This tests the client’s ability to perform mathematical tasks but does not specifically assess abstract
thinking. It is more of a concrete cognitive task.
B. This question assesses abstract thinking because it requires the client to interpret a proverb, which involves understanding symbolic meaning beyond the literal words.
C. This question is assessing more of the client’s orientation and memory rather than abstract thinking. It does not test higher-level cognitive abilities.
D. This is an orientation question, assessing the client’s ability to recall personal facts, but it does not
assess abstract reasoning skills.
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