Nokea
Of the following information provided by the client to the nurse, which factor is most likely to cause a retinal detachment?
- A. The client is younger than age 40.
- B. The client fell and struck the head.
- C. The client has multiple allergies.
- D. The client is being treated for glaucoma.
Correct Answer: B
Rationale: Trauma, such as a head injury, is a common cause of retinal detachment.
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Which standing nursing order should be eliminated from this client's care plan?
- A. Keep the client's bed in a low position at all times.
- B. Urge the client to cough every 2 hours while awake.
- C. Assist the client when ambulating in the hall or room.
Correct Answer: B
Rationale: Coughing is unnecessary and may increase intraocular pressure, risking complications.
The school nurse is discussing impetigo with the teachers in an elementary school. One of the teachers asks the nurse, 'How can I prevent getting impetigo?' Which statement would be the most appropriate response?
- A. Wash your hands after using the bathroom.'
- B. Do not touch any affected areas without gloves.'
- C. Apply a topical antibiotic to your hands.'
- D. Keep the child with impetigo isolated in the room.'
Correct Answer: B
Rationale: Avoiding contact with impetigo lesions without gloves prevents transmission. Handwashing is general, topical antibiotics are for treatment, and isolation is excessive.
If a client who has recently experienced diminished hearing takes medications from each of the following drug categories, which one is most likely to have affected the client's hearing?
- A. Nonsteroidal anti-inflammatory drug
- B. Beta-adrenergic blocker
- C. Aminoglycoside antibiotic
- D. Histamine-2 (H2) antagonist
Correct Answer: C
Rationale: Aminoglycosides are ototoxic and can cause hearing loss.
The nurse is caring for clients in an outpatient surgery clinic. Which client should be assessed first?
- A. The client scheduled for a skin biopsy who is crying.
- B. The client who had surgery three (3) hours ago and is sleeping.
- C. The client who needs to void prior to discharge.
- D. The client who has received discharge instructions and is ready to go home.
Correct Answer: A
Rationale: Crying suggests emotional distress or pain, requiring immediate assessment. Sleeping, voiding, and discharge-ready clients are stable.
Which action is the nurse's immediate priority?
- A. Rub petroleum jelly into the burned areas.
- B. Wrap the affected areas with a clean cloth.
- C. Apply cool water to the burns.
- D. Roll the victim to smother the flames.
Correct Answer: D
Rationale: Smothering flames stops the burning process, the immediate priority.