NCLEX-PN
PN NCLEX Practice Exam Questions
Extract:
Question 1 of 5
The nurse is caring for a depressed client with a new prescription for a selective serotonin reuptake inhibitor (SSRI) antidepressant. In reviewing the admission history and physical, which of the following should prompt questions about the safety of this medication?
Correct Answer: B
Rationale: SSRIs should not be taken concurrently with MAO inhibitors because serious, life-threatening reactions may occur with this combination of drugs.
Question 2 of 5
The nurse is caring for a pregnant woman with pregnancy induced hypertension (PIH) receiving magnesium sulfate intravenously. In assessing the client, it is noted that respirations are 12, pulse and blood pressure have dropped significantly, and 8 hour output is 200 ml. What should the nurse do first?
Correct Answer: C
Rationale: The assessments strongly suggest magnesium sulfate toxicity. The nurse must discontinue the IV immediately and take measures to ensure the safety of the client.
Question 3 of 5
Which behavioral characteristic describes the domestic abuser?
Correct Answer: D
Rationale: Low self-esteem. Batterers were usually physically or psychologically abused as children or have had experiences of parental violence. Batterers are also manipulative, and have a great need to exercise control or power over their partners.
Question 4 of 5
A nurse is caring for an elderly client who had a colectomy for removal of cancer 2 days ago. The client is becoming increasingly restless and has been given IV morphine every 2 hours for severe pain. Respirations are 28/min and shallow. Which arterial blood gas results best indicate that the client is in acute respiratory failure and needs immediate intervention?
Correct Answer: A
Rationale: PaO2 < 50 mm Hg and PaCO2 > 50 mm Hg (
A) indicate acute respiratory failure, requiring immediate intervention. Other options show less severe hypoxemia or normal values.
Question 5 of 5
The nurse is caring for a client who had a forceps-assisted vaginal birth and is reporting severe vaginal pain and fullness. The nurse notes the fundus is firm and midline with a scant amount of lochia rubra. The client is most likely experiencing
Correct Answer: B
Rationale: Severe vaginal pain and fullness with a firm fundus and scant lochia suggest a vaginal hematoma (
B). Uterine atony (
A) causes heavy bleeding, cervical lacerations (
C) cause bleeding, and uterine inversion (
D) involves a displaced fundus.