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Which of these clients is at highest risk for contracting a tuberculosis infection?
- A. A nurse who is immune-suppressed from chemotherapy
- B. A nursing student with a negative purified protein derivative (PPD) test
- C. An elderly client in a nursing home who has never been tested for TB
- D. A health care worker who has a positive PPD test but negative chest x-ray
Correct Answer: A
Rationale: The immune-suppressed nurse undergoing chemotherapy is at the highest risk for contracting tuberculosis due to a weakened immune system, which reduces the ability to fight infections like TB.
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The nurse is caring for a 69 year-old client with a diagnosis of hyperglycemia. Which tasks could the nurse delegate to the unlicensed assistive personnel (UAP)?
- A. Test blood sugar every 2 hours by Accu-Check
- B. Review with family and client signs of hyperglycemia
- C. Monitor for mental status changes
- D. Check skin condition of lower extremities
Correct Answer: A
Rationale: The UAP can do standard, unchanging procedures. Testing blood sugar with an Accu-Check is a routine task that does not require clinical judgment, making it appropriate for delegation to a UAP.
The mother calls the nurse to ask when her newborn will be brought back to her room to finish feeding. The mother states that a doctor came about 30 minutes ago to take the baby for an examination and has not returned with her baby. Which action should be taken by the nurse first?
- A. Check the unit for the infant
- B. Initiate procedures for possible newborn abduction
- C. Ask other staff if they saw any physicians on the unit
- D. Check to see if the doctor is still examining the Infant
Correct Answer: B
Rationale: The suspicious circumstance of a doctor taking the baby for 30 minutes warrants immediate initiation of abduction procedures to ensure the newborn's safety.
A client taking isotretinoin (Accutane) tells the nurse that she is pregnant. What should the nurse teach this client?
- A. Her pregnancy is threatened, and the fetus is at risk for teratogenesis.
- B. She has a reportable condition, and the pregnancy must be terminated.
- C. Accutane is a Category D drug, which means it is unsafe in pregnancy.
- D. Her pregnancy must be followed carefully by a genetic specialist.
Correct Answer: A
Rationale: Accutane is a Category X drug, which means pregnancy is contraindicated due to teratogenesis associated with the medication.
The nurse realizes that a fire has started in the client's room. Which action should be taken by the nurse first?
- A. Find the nearest fire alarm to activate.
- B. Extinguish the fire with a blanket.
- C. Remove the client from the room.
- D. Telephone the operator to announce a fire.
Correct Answer: C
Rationale: Removing the client from the room is the priority to ensure their safety from the fire, following the RACE protocol (Rescue, Alarm, Contain, Extinguish).
The experienced nurse is observing the new nurse providing care to the hospitalized cheat. Which action requires the experienced nurse to intervene to ensure client safety?
- A. Turns on the client's bathroom light and turns out the room lights after settling the client for sleep
- B. Checks the client's room number and name on the name band to verify client identity prior to giving a medication
- C. Stirs thickening powder into the glass of juice and cup of milk before giving these to the client who has dysphagia
- D. Delays the HCP from performing a thoracentesis by calling "a timeout" to verify the client's identity, consent, procedure, and site
Correct Answer: B
Rationale: Room number is not a unique client identifier. The nurse should use two unique identifiers, such as the client's name and medical record number, to verify identity before medication administration.