Nokea
The nurse is caring for a client who has been physically violent towards staff. The nurse prepares to restrain the client using
- A. soft wrist restraints.
- B. mitten restraints.
- C. elbow restraints.
- D. waist belt restraint.
Correct Answer: A
Rationale: Soft wrist restraints are appropriate for preventing harm in violent clients while allowing some movement. Other options are less suitable.
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The nurse is preparing to insert a nasogastric tube (NGT). Which action should the nurse take?
- A. Rinse the tube with warm, soapy water
- B. Perform hand hygiene
- C. Don sterile gloves
- D. Obtain a computed tomography (CT) scan to verify placement
Correct Answer: B
Rationale: Hand hygiene is essential before NGT insertion to prevent infection. Rinsing with soapy water is incorrect, clean gloves suffice, and CT is not used for verification.
The nurse observes a client perform isometric exercises. It would indicate effective understanding if the client
- A. Exercises both extremities simultaneously.
- B. Knows their heart rate should be monitored while exercising.
- C. Practices forced resistance against stable objects.
- D. Swings their limbs through the full range of motion.
Correct Answer: C
Rationale: Isometric exercises involve static muscle contraction against resistance, like pushing against a stable object. Simultaneous exercise, heart rate monitoring, and full range of motion are not specific to isometrics.
The nurse is caring for a child immediately post-operative following a tonsillectomy. Which assessment finding requires immediate follow-up?
- A. Discomfort while speaking
- B. Frequent swallowing
- C. Drowsiness
- D. Pain with occasional coughing
Correct Answer: B
Rationale: Frequent swallowing in a post-tonsillectomy child may indicate bleeding in the throat, as the child swallows blood, requiring immediate follow-up to prevent hemorrhage. Discomfort, drowsiness, and pain with coughing are expected findings and less urgent.
The nurse is caring for a client in bilateral soft wrist restraints. The nurse should assess the client's? Select all that apply.
- A. behavioral status.
- B. skin integrity.
- C. bowel sounds.
- D. neurovascular status.
- E. need for restraint.
Correct Answer: A,B,D,E
Rationale: Behavioral status, skin integrity, neurovascular status, and need for restraint must be assessed to ensure safety and appropriateness of restraints. Bowel sounds are unrelated.
A nurse is caring for a client with a suspected bowel obstruction who requires a nasogastric (NG) tube insertion. Place the following actions in the order in which they need to be performed, starting from first to last.
- A. Begin inserting the tube. Have the client relax and flex their head toward their chest after the tube has passed through the nasopharynx.
- B. Verify tube placement with a radiograph. Check agency policy for specific guidelines.
- C. Encourage the client to swallow by taking small sips of water when possible. Then advance the tube as the client swallows.
- D. Determine the length of the tube to be inserted. Measure the distance from the tip of the nose to the earlobe to the xiphoid process (NEX) of the sternum.
- E. Temporarily anchor the tube to the nose with a small piece of tape.
- F. Educate the client on what is going to take place. Instruct client to relax and breathe normally while occluding one naris. Then repeat this action for the other nare. Select the nostril with greater airflow.
- G. Advance the tube each time the client swallows until you reach the desired length.
Correct Answer: F,D,A,C,G,E,B
Rationale: The correct order is: educate the client (F), measure tube length (D), begin insertion (A), encourage swallowing (C), advance to desired length (G), anchor the tube (E), verify placement with radiograph (B). This sequence ensures safe and effective NGT insertion.