A nurse is conducting Weber's test on a client.
Which of the following is an appropriate action for the nurse to take?
Deliver a series of high-pitched sounds at random intervals.
Hold an activated tuning fork against the client's mastoid process.
Place an activated tuning fork in the middle of the client's forehead.
Whisper a series of words softly into one ear.
The Correct Answer is C
The Weber test is a screening test for hearing performed with a tuning fork that can detect unilateral conductive hearing loss and unilateral sensorineural hearing loss.
To perform Weber’s test, strike the fork against your knee or elbow, then place the base of the fork in the midline, high on the patient’s forehead.
Choice A is wrong because delivering a series of high-pitched sounds at random intervals is not part of Weber’s test.
Choice B is wrong because holding an activated tuning fork against the client’s mastoid process is part of Rinne’s test, not Weber’s test.
Choice D is wrong because whispering a series of words softly into one ear is not part of Weber’s test.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The nurse should use the abbreviation “BRP” for bathroom privileges.
This is a commonly accepted abbreviation in the medical field and is used to indicate that a client has permission to use the bathroom.
Choice A is not the correct answer because “SC” is not a commonly accepted abbreviation for subcutaneous.
Instead, “SQ” or “SubQ” are more commonly used.
Choice B is not the correct answer because “SS” is not a commonly accepted abbreviation for sliding scale.
Instead, “Sliding Scale” should be written out in full to avoid confusion.
Choice D is not the correct answer because “OJ” is not a commonly accepted medical abbreviation for orange juice.
Instead, “orange juice” should be written out in full to avoid confusion.
Correct Answer is B
Explanation
Prepare the client for a central venous line.
Parenteral nutrition (PN) with 20% dextrose and fat emulsions is a hypertonic solution that requires infusion through a central venous line to prevent damage to peripheral veins.
Choice A is wrong because the PN infusion bag should be changed every 24 hours, not every 48 hours.
Choice Cis wrong because blood glucose should be monitored more frequently than once daily when initiating PN therapy.
Choice Dis wrong because PN and fat emulsions can be administered together in a total nutrient admixture (TNA)1.
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