A school nurse is using Weber's test to check a child's hearing acuity. Which of the following actions should the nurse take?
Hold a vibrating tuning fork 1 to 2 cm (0.4 to 0.8 in) from the child's ears.
Place a vibrating tuning fork on the top of the child's head.
Whisper a statement to the child from 0.6 m (2 feet) away.
Apply a pair of headphones securely over the child's ears
The Correct Answer is B
A. Hold a vibrating tuning fork 1 to 2 cm (0.4 to 0.8 in) from the child's ears – This describes the Rinne test, not the Weber test.
B. Place a vibrating tuning fork on the top of the child's head – Correct. The Weber test assesses hearing loss by placing a tuning fork on the midline of the skull to determine if sound is heard equally in both ears.
C. Whisper a statement to the child from 0.6 m (2 feet) away – This describes the whisper test, not the Weber test.
D. Apply a pair of headphones securely over the child's ears – Not part of the Weber test; this is used for audiometry testing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Fold the stockings at the top if they are too long – Folding the stockings can create a tourniquet effect, restricting circulation and increasing the risk of complications.
B. Remove the stockings every 24 hr – Antiembolitic stockings should be removed at least every 8 hr to assess skin integrity and circulation, not just once per day.
C. Massage the legs before applying the stockings – Massaging the legs is contraindicated in clients with DVT because it can dislodge a clot, leading to a pulmonary embolism.
D. Measure the legs with a tape measure to determine stocking size – This is the correct action because improper fit can reduce effectiveness or impair circulation. The nurse should measure the client’s legs and select the appropriate size for optimal compression.
Correct Answer is A
Explanation
A. A child who has acute epiglottitis and is drooling – This is the priority because drooling, stridor, and respiratory distress suggest airway obstruction, which is life-threatening. Immediate intervention is required to secure the airway.
B. A child who has a urinary tract infection and bright red blood in her urine – Hematuria can be concerning but is not immediately life-threatening.
C. A child who has mononucleosis and reports severe fatigue – Fatigue is common with mononucleosis but does not require immediate intervention.
D. A child who has Wilms' tumor and an abdominal mass – While Wilms' tumor is serious, it does not present an immediate airway or hemodynamic emergency.
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