Nokea
In order to be effective in administering cardiopulmonary resuscitation to a 5 year-old, the nurse must
- A. Assess the brachial pulses
- B. Breathe once every 5 compressions
- C. Use both hands to apply chest pressure
- D. Compress 80-90 times per minute
Correct Answer: B
Rationale: Breathe once every 5 compressions. For a 5 year-old, the nurse should give 1 breath for every 5 compressions.
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An 80 year-old nursing home resident has a temperature of 101.6 degrees Fahrenheit rectally. This is a sudden change in an otherwise healthy client. Which should the nurse assess first?
- A. Lung sounds
- B. Urine output
- C. Level of alertness
- D. Appetite
Correct Answer: C
Rationale: Level of alertness. Assessing the level of consciousness (alert vs. lethargic vs. unresponsive) will help the provider determine the severity of the acute episode. If the client is alert, responses to questions about complaints can be followed-up quickly.
A wet-to-dry dressing is ordered for a client who has a decubitus ulcer. Which technique is appropriate?
- A. Irrigate the wound and then apply a dry dressing and cover with a wet compress.
- B. Apply a wet dressing for two hours followed by a dry dressing for two hours.
- C. Apply a wet dressing, and cover with a dry dressing.
- D. Apply a wet dressing above the wound and a dry dressing below the wound.
Correct Answer: C
Rationale: Wet-to-dry dressings involve a moist gauze applied to the wound, covered with dry gauze, to debride tissue as it dries. Other techniques are incorrect.
An alert adult who has terminal cancer says to the home care nurse, 'When the time comes for me to go, I don't want to be in pain and I don't want you to try to resuscitate me. Please promise me you won't.' How should the nurse respond?
- A. Of course, I will do as you wish.
- B. I am obligated to try and preserve life.
- C. Do you have advance directives? These need to be in your record.
- D. Be sure to tell each nurse your desires.
Correct Answer: C
Rationale: Asking about advance directives ensures the client's wishes are documented and legally binding, facilitating appropriate end-of-life care.
The nurse is teaching a client with a new diagnosis of rheumatoid arthritis about hydroxychloroquine (Plaquenil). Which of the following statements by the client indicates a need for further teaching?
- A. I should report vision changes to my doctor.
- B. I should take this medication with food.
- C. I should have regular eye exams.
- D. I should stop this medication if my joints feel better.
Correct Answer: D
Rationale: Stopping hydroxychloroquine when joints feel better is incorrect, as rheumatoid arthritis requires ongoing treatment to prevent flares. Options A, B, and C are correct: vision changes may indicate retinal toxicity, food reduces GI upset, and eye exams monitor for toxicity.
Which assessment finding is most indicative of increased ICP in a client admitted with a basilar skull fracture?
- A. Nausea and vomiting
- B. Headache
- C. Dizziness
- D. Papilledema
Correct Answer: D
Rationale: Papilledema, or swelling of the optic disc, is a specific sign of increased intracranial pressure due to pressure on the optic nerve. Nausea, vomiting, headache, and dizziness are less specific symptoms, so answers A, B, and C are incorrect.