The nurse is examining a client for tactile fremitus. The nurse recognizes that when examining for tactile fremitus it is important to:
Have the client breathe quickly
Palpate the chest symmetrically
Ask the client to cough
Use the bell of the stethoscope
The Correct Answer is B
A. Have the client breathe quickly:
This choice is incorrect because having the client breathe quickly is not a technique for assessing tactile fremitus. Tactile fremitus is assessed by feeling vibrations on the chest wall while the patient speaks, not during normal breathing.
B. Palpate the chest symmetrically:
This choice is correct. To assess tactile fremitus, the nurse places the palms or ulnar aspects of both hands firmly against the patient's chest while the patient speaks a phrase. The nurse should palpate the chest symmetrically to detect vibrations equally on both sides, which can help identify abnormalities in the lungs.
C. Ask the client to cough:
This choice is incorrect. Asking the client to cough is not a technique for assessing tactile fremitus. Tactile fremitus is evaluated by feeling vibrations while the patient speaks, not while coughing.
D. Use the bell of the stethoscope:
This choice is incorrect. Tactile fremitus is assessed by palpation, not auscultation with a stethoscope. Using the bell of the stethoscope is a technique for listening to low-pitched sounds, not for assessing tactile fremitus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. The eyes converge to focus on the light.
This statement refers to the convergence reflex, where both eyes move medially (towards each other) to maintain single binocular vision when focusing on a near object. It is not related to the pupillary light reflex, which involves changes in pupil size in response to light.
B. The eye focuses the image in the center of the pupil.
This choice does not accurately describe the pupillary light reflex. The pupillary light reflex involves constriction of the pupil in response to light, not focusing an image in the center of the pupil.
C. Dilation of both pupils occurs in response to bright light.
This statement is incorrect. In response to bright light, the pupils should constrict, not dilate. Dilation of pupils in bright light could indicate an abnormal response, such as in cases of certain neurological conditions or drug use.
D. Constriction of both pupils occurs in response to bright light.
This choice is correct. In the pupillary light reflex, both pupils constrict when exposed to bright light. This response is a protective mechanism to prevent excessive light from entering the eyes, ensuring optimal visual acuity.
Correct Answer is A
Explanation
A. Indicates turbulent blood flow through a valve:
This statement is correct. A heart murmur is an abnormal sound during the heartbeat cycle, often indicating turbulent blood flow through a valve. Murmurs can result from various factors such as valve disorders, structural abnormalities, or other heart conditions.
B. Is an extra sound due to blood entering an inflexible chamber:
This statement is not accurate. Heart murmurs are primarily associated with turbulent blood flow rather than an extra sound related to an inflexible chamber.
C. Means that there is some inflammation around the heart:
This statement is incorrect. Heart murmurs are not specifically related to inflammation around the heart. They are primarily caused by issues with blood flow through the heart valves.
D. Is a high-pitched sound due to a narrow valve:
This statement is a bit oversimplified. While murmurs can sometimes be associated with narrow valves (stenosis), they can also result from various other valve abnormalities or conditions, and not all murmurs are high-pitched. The pitch and characteristics of a murmur can provide clues about its cause, but they are not the sole indicators.
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