Test Questions and Answers | Latest
Version | 2025/2026 | Correct & Verified
What is the proper technique for measuring a liquid medication in a cup?
✔✔ Place the cup on a flat surface and read at eye level
What is the best method to reduce the risk of infection when performing a sterile dressing
change?
✔✔ Use sterile gloves and maintain a sterile field
What should the nurse do after applying a pulse oximeter to a client’s finger?
✔✔ Ensure the sensor is positioned correctly and the reading is stable
What is the correct location for checking the apical pulse?
✔✔ Fifth intercostal space at the midclavicular line
What should the nurse do immediately after a medication error is discovered?
✔✔ Report the error according to facility policy
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, What is the nurse’s priority action when a client begins to choke while eating?
✔✔ Perform the Heimlich maneuver (abdominal thrusts)
What is the most accurate method for assessing a client’s temperature?
✔✔ Rectal thermometer (core temperature)
What should the nurse include when teaching a client how to use a walker?
✔✔ Move the walker forward first, then step with the affected leg
What is the correct angle for inserting a needle during a subcutaneous injection?
✔✔ 45 to 90 degrees, depending on body size
What is the best way to ensure correct placement of a nasogastric tube after insertion?
✔✔ Verify placement with an abdominal X-ray
How should the nurse dispose of a used insulin syringe?
✔✔ Place it directly into a sharps container without recapping
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