NCLEX-PN
PN NCLEX Practice Exam Questions
Extract:
Question 1 of 5
The nurse is preparing to irrigate the wound of a 7-year-old client who sustained a laceration while on a playground. Which of the following actions should the nurse take? Select all that apply.
Correct Answer: A,D,E
Rationale: Analgesics (
A), checking vaccinations (
D) for tetanus risk, and continuous flushing (E) are appropriate. Cleaning from contaminated to clean (
B) is incorrect, and a 27-gauge needle (
C) is too small for irrigation.
Question 2 of 5
A client who had bowel surgery is to be NPO for several days. The nurse anticipates that the client will have an order for:
Correct Answer: C
Rationale: Parenteral nutrition provides nutrients intravenously for clients NPO post-bowel surgery, bypassing the gastrointestinal tract.
Question 3 of 5
An adult had a thyroidectomy under local anesthesia and is now in the postanesthesia care unit. Which finding is of most concern to the nurse?
Correct Answer: B
Rationale: Involuntary hand clenching (Trousseau's sign) suggests hypocalcemia from parathyroid damage during thyroidectomy, a serious complication requiring immediate attention. Sore throat, upright position, or thirst are less urgent.
Question 4 of 5
The nurse is changing a dressing. Which event indicates a break in sterile technique?
Correct Answer: B
Rationale: Turning around risks contaminating the sterile field by passing non-sterile areas over it. Opening flaps away, using the table, or pouring saline maintain sterility.
Question 5 of 5
A client with cancer has been placed on TPN. The nurse notes air entering the client via the central line. Which initial action is most appropriate?
Correct Answer: C
Rationale: The client is at risk for an air embolus. Placing the client in this position displaces air away from the right ventricle. Answers B and D would not help, so they are incorrect, and answer A would not be done first, so it's incorrect.