Nokea
A nurse is caring for an older adult client who has a hearing aid. Which of the following actions should the nurse take when the client reports hearing a whistling sound from the hearing aid?
- A. Clean the hearing aid with isopropyl alcohol.
- B. Turn the hearing aid off for 5 minutes.
- C. Soak the hearing aid in warm water.
- D. Decrease the volume on the hearing aid.
Correct Answer: D
Rationale: Decreasing volume reduces feedback causing the whistling sound.
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A nurse is caring for a client who is postoperative following a laminectomy. Which of the following actions should the nurse take when repositioning the client?
- A. Place the client's arms above her head prior to logrolling.
- B. Place the client in semi-Fowler's position prior to logrolling.
- C. Place the bed in the lowest position before logrolling the client.
- D. Place a pillow between the client's legs prior to logrolling.
Correct Answer: D
Rationale: A pillow maintains spinal alignment during logrolling post-laminectomy.
A nurse is planning to provide postmortem care for a client who requires an autopsy. Which of the following actions should the nurse plan to take?
- A. Place an identification tag on the outside of the client's shroud.
- B. Ask the assistive personnel to document the client's time of death.
- C. Wear sterile gloves when cleaning the client's body.
- D. Remove the client's dentures and give them to the client's family.
Correct Answer: A
Rationale: An ID tag ensures proper identification for autopsy purposes.
A nurse is preparing to clean a blood spill on a bedside table. Which of the following solutions should the nurse plan to use?
- A. Isopropyl alcohol.
- B. Hydrogen peroxide.
- C. Chlorhexidine gluconate.
- D. Chlorine bleach.
Correct Answer: D
Rationale: Chlorine bleach effectively kills bloodborne pathogens like HIV and hepatitis B.
A nurse in a provider's office is reviewing data from a client's medical record. Which of the following findings should the nurse identify as a risk factor for cardiovascular disease?
- A. Orthostatic hypotension.
- B. BMI of 24.
- C. Type 1 diabetes mellitus.
- D. Family history of osteoporosis.
Correct Answer: C
Rationale: Type 1 diabetes increases cardiovascular risk due to vascular damage.
A nurse is reinforcing discharge teaching about fecal occult blood testing with a client. Which of the following instructions should the nurse include in the teaching?
- A. Place a thick layer of stool on the specimen card.
- B. Urinate prior to collecting the stool specimen.
- C. Discontinue supplements containing vitamin C 24 hours before the test.
- D. Refrain from consuming pork 7 days before the test.
Correct Answer: C
Rationale: Vitamin C can cause false negatives, so discontinuing it ensures accuracy.