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 C
Explanation
A. Use clean technique for invasive procedures. – Incorrect. Sterile technique, not clean technique, is required to prevent infection in neutropenic clients.
B. Allow healthy children to visit. – Incorrect. Clients with neutropenia should avoid exposure to children due to the risk of infections.
C. Monitor the client's temperature every 4 hr. – Correct. Fever can indicate infection, which is life-threatening for neutropenic clients. Early detection is crucial.
D. Make sure the client's room is cleaned every 2 days. – Incorrect. The room should be cleaned daily to reduce infection risk.
Correct Answer is D
Explanation
A. Close the doors and windows on the unit – While containing the fire is important, it is not the first priority. Activating the fire alarm ensures facility-wide response and safety protocols.
B. Activate the fire alarm system – This is the first action because it alerts emergency responders and allows evacuation protocols to begin. Timely activation prevents the fire from spreading and ensures prompt intervention.
C. Obtain and use a fire extinguisher – Fire extinguishers are used only for small, contained fires and should be handled by trained personnel after activating the alarm.
D. Evacuate clients from the area – While evacuation is critical, activating the fire alarm ensures a coordinated evacuation plan rather than causing panic.
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