A nurse is performing a voice test to assess a client's hearing. Which of these actions should the nurse perform?
Whisper random numbers letters, then have the client repeat them
Shield the lips so that the sound is muffled
Stand approximately 4 feet away from the client
Have the client place a finger in the ear canal to occlude outside noise
The Correct Answer is A
A) Whisper random numbers and letters, then have the client repeat them:
This is correct. The voice test is a simple way to assess a client's hearing. The nurse should stand about 2 feet away from the client and whisper random numbers or letters. The client should repeat what they hear. This test checks the ability to hear and distinguish sounds, particularly for high-frequency tones. It's an effective screening method for detecting hearing loss.
B) Shield the lips so that the sound is muffled:
This is incorrect. The nurse should not shield their lips during the voice test because it could interfere with the client's ability to hear and potentially read the nurse's lips, which can help with understanding. The client should be allowed to observe lip movements to aid in comprehension of the sounds being spoken.
C) Stand approximately 4 feet away from the client:
This is incorrect. The recommended distance for performing the voice test is typically around 2 feet, not 4 feet. Standing too far away can make it more difficult for the client to hear the whispered numbers or letters and could affect the accuracy of the test. The nurse should stand close enough (about 2 feet) to ensure that the sound is audible to the client but not too close as to distort the test.
D) Have the client place a finger in the ear canal to occlude outside noise:
This is incorrect. While the client should be instructed to avoid distractions or loud environments during the test, placing a finger in the ear canal is not necessary. The test assesses the client's ability to hear sound, and occluding the ear could affect the results. The client should simply be in a quiet environment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) The third heart sound (S3): The third heart sound (S3) occurs early in diastole, immediately following S2. It is often associated with conditions that cause increased volume and pressure in the ventricles, such as heart failure or dilated cardiomyopathy. S3 is not heard late in diastole, so it does not match the described timing of the extra heart sound.
B) The fourth heart sound (S4): The fourth heart sound (S4) is heard late in diastole, just before S1. It is caused by the atria contracting forcefully to push blood into a non-compliant or stiff ventricle, often associated with conditions like left ventricular hypertrophy or ischemic heart disease. The timing of S4, occurring just before S1, makes it the correct identification of the described extra heart sound.
C) A split second heart sound S2: A split S2 occurs when the aortic and pulmonic valves do not close simultaneously, causing the second heart sound (S2) to be heard as two distinct components. This split can vary with respiration but does not occur late in diastole. Therefore, it does not align with the extra heart sound heard just before S1.
D) A friction rub: A friction rub is a sound associated with pericarditis, caused by the rubbing of inflamed pericardial layers. It has a distinct, grating quality and can be heard throughout the cardiac cycle. A friction rub is not a late diastolic sound, making it an incorrect identification for the extra heart sound described.
Correct Answer is A
Explanation
A. Dysphagia:
Dysphagia, or difficulty swallowing, is a common issue in clients who have had a stroke, particularly when there is facial drooping or weakness on one side of the face, which can affect the muscles involved in swallowing. A stroke can cause motor impairment, affecting the coordination and strength required for effective swallowing. This condition increases the risk of aspiration (food or liquid entering the airway), which can lead to respiratory complications such as pneumonia. It is crucial to assess for dysphagia in stroke patients and provide appropriate interventions, such as speech therapy and modified diets, to ensure safe swallowing.
B. Rhinitis:
Rhinitis, which refers to inflammation of the nasal passages causing symptoms like congestion, sneezing, and runny nose, is not directly related to stroke. Although rhinitis can be caused by allergies, infections, or environmental irritants, it is not a typical finding following a stroke. The presence of facial drooping on one side is more suggestive of a neurological issue affecting motor control, rather than an issue with the nasal passages or upper respiratory system.
C. Xerostomia:
Xerostomia, or dry mouth, can occur for various reasons, such as medication side effects or dehydration, but it is not a primary concern directly associated with stroke-induced facial drooping. While facial nerve dysfunction can affect salivation (since the facial nerve helps control the salivary glands), dysphagia and facial drooping are more immediate concerns for stroke patients. Xerostomia may occur in some cases, but it is not as directly linked to stroke as dysphagia is.
D. Epistaxis:
Epistaxis, or nosebleeds, is not a typical complication of stroke and is not associated with facial drooping. While certain factors like dry air, medications (e.g., anticoagulants), or trauma could cause nosebleeds, they are not common findings directly related to a stroke. The focus should be on potential neurological deficits, such as difficulty swallowing, impaired speech, or weakness, rather than epistaxis.
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