Nokea
A nurse is performing a cultural assessment of a group of clients to maintain respect for their value systems and beliefs. Which of the following should the nurse identify as examples of cultural variables?
- A. Eye contact
- B. Personal space
- C. Touch
- D. All of the above
Correct Answer: D
Rationale: Eye contact, personal space, and touch are cultural variables that can affect communication.
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A nurse is preparing to perform a sterile dressing change for a client who has a surgical wound. Which of the following actions should the nurse take to prevent contamination during the dressing change?
- A. Use sterile gloves only if needed
- B. Restart the procedure if the sterile solution splashes onto the sterile field when pouring the solution into the dressing tray
- C. Keep the dressing tray on the client's bed
- D. Avoid talking during the procedure
Correct Answer: B
Rationale: If liquid comes in contact with the sterile field at any point, it is considered contaminated and unsterile, necessitating the restart of the procedure.
A nurse enters a client's room and sees smoke coming from the trash can. Which of the following actions should the nurse take first?
- A. Close the window
- B. Evacuate the room
- C. Call the fire department
- D. Attempt to extinguish the fire
Correct Answer: B
Rationale: The first action in a fire situation is to evacuate the room (RACE: Rescue, Alarm, Contain, Extinguish).
A nurse is assessing the IV infusion site of a client who reports pain at the site. The site is red and there is warmth along the course of the vein. What should the nurse do?
- A. Continue the infusion
- B. Increase the infusion rate
- C. Discontinue the infusion
- D. Apply a cold compress
Correct Answer: C
Rationale: The symptoms suggest phlebitis. The nurse should discontinue the infusion and may apply a warm compress.
A nurse is caring for a client who has a prescription for a narcotic medication. After administration, the nurse is left with an unused portion. What should the nurse do?
- A. Discard the medication in the trash
- B. Return the medication to the pharmacy
- C. Discard the medication with another nurse as a witness
- D. Store the medication for future use
Correct Answer: C
Rationale: Controlled substances should be discarded in the presence of another nurse to ensure accountability.
A nurse is reviewing the lab report of a client who has been experiencing a fever for the last 3 days. What lab result indicates the client is experiencing fluid volume deficit (FVD)?
- A. Decreased hematocrit
- B. Increased BUN
- C. Increased hematocrit
- D. Decreased urine specific gravity
Correct Answer: C
Rationale: An increased hematocrit level indicates dehydration or fluid volume deficit.