While percussing the abdomen of an adult male client, the nurse encounters a musical high-pitched sound. Which does this finding indicate?
Soft tissue.
Gas.
Intestinal mass.
Full bladder.
The Correct Answer is B
A. Soft tissue, such as the liver or spleen, typically produces a dull sound on percussion, not a high- pitched musical sound. Soft tissue is more associated with a dullness because it is denser compared to the surrounding air or fluids.
B. Gas in the gastrointestinal tract often produces a musical or high-pitched sound on percussion, known as tympany. This sound occurs because gas is less dense than other abdominal contents and resonates with a high pitch. Tympany is the most common sound heard when percussing over the stomach and intestines.
C. An intestinal mass, depending on its size and location, may produce a dull or a combination of dull and tympanic sounds. However, it is not typically associated with a high-pitched musical sound. Percussion over an intestinal mass would likely be dull rather than musical.
D. A full bladder typically produces a dull sound on percussion, not a musical high-pitched sound. A dull sound indicates the presence of a solid or fluid-filled structure, such as a full bladder.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Observing the chest and upper neck for a rash is not directly relevant to assessing tinnitus. Tinnitus is an auditory condition, and a rash in these areas would not typically provide information about the presence or effects of tinnitus. This option is not suitable for evaluating tinnitus.
B. Evaluating for a loss of peripheral vision is related to visual assessments rather than auditory conditions. Peripheral vision loss does not provide direct information about tinnitus or its effects. This option is not relevant to assessing the impact of tinnitus.
C. Assessing deep tendon reflexes is a neurological examination that helps evaluate the functioning of the nervous system but does not provide information about tinnitus. Tinnitus is related to auditory perception and not directly assessed through reflexes.
D. Performing a hearing test is directly relevant to evaluating tinnitus. Tinnitus often accompanies hearing loss or auditory dysfunction. A hearing test can help determine if there is a hearing impairment or other auditory issues associated with tinnitus.
Correct Answer is D
Explanation
A. Contractures of the 4th and 5th fingers are more indicative of ulnar nerve involvement, not median nerve compression. Carpal tunnel syndrome primarily affects the thumb, index finger, middle finger, and part of the ring finger. Thus, asking about contractures of the 4th and 5th fingers would not provide useful information about carpal tunnel syndrome.
B. This technique is used to assess the patency of the radial and ulnar arteries, commonly referred to as the Allen test. It is used to evaluate blood flow in the hand, particularly before performing procedures that may impact arterial circulation. This test is not specific to carpal tunnel syndrome and does not provide useful information about median nerve compression.
C. While comparing the hands bilaterally for various signs can be useful in assessing general hand function and circulation, this method does not specifically target the symptoms or diagnostic tests associated with carpal tunnel syndrome. It provides a broad overview but is not specific enough to confirm CTS.
D. This technique is known as the Phalen’s test, which is specifically used to assess for carpal tunnel
syndrome. During the Phalen’s test, the client is asked to flex their wrists and hold the position for about 60 seconds. If the client experiences tingling, numbness, or pain in the median nerve distribution (thumb, index, middle finger, and part of the ring finger), it suggests carpal tunnel syndrome.
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