NCLEX-RN
Mock NCLEX RN Exam Questions
Extract:
Question 1 of 5
Which medication does the nurse expect to be ordered for the postpartal patient with bleeding uncontrolled by Pitocin (oxytocin)?
Correct Answer: A
Rationale: Methergine is used to treat postpartum hemorrhage unresponsive to Pitocin by promoting uterine contractions. Aquamephyton is for clotting, Amicar is for fibrinolysis, and Celestone is a corticosteroid, none of which address uterine bleeding.
Question 2 of 5
The physician has ordered a low-residue diet for a client with Crohn's disease. Which food is not permitted in a low-residue diet?
Correct Answer: C
Rationale: A low-residue diet minimizes fiber and irritating foods; fried fish is high in fat and can irritate the gut, making it unsuitable for Crohn's disease.
Question 3 of 5
Which finding is considered a risk factor in the development of leukemia?
Correct Answer: C
Rationale: Radiation exposure such as from treatment for Hodgkin’s lymphoma is a known risk factor for leukemia. Stamp collecting computer programming and a family history of stomach cancer are not established risk factors.
Question 4 of 5
What specific hormone must be present in serum or urine laboratory tests used to diagnose pregnancy?
Correct Answer: A
Rationale: Human chorionic gonadotropin is the biochemical basis for pregnancy tests, produced by the placenta to maintain the corpus luteum.
Question 5 of 5
The physician has ordered an intravenous infusion of Pitocin for the induction of labor. When caring for the obstetric client receiving intravenous Pitocin,the nurse should monitor for:
Correct Answer: B
Rationale: Pitocin (oxytocin) can cause uterine hyperstimulation leading to reduced placental perfusion and fetal bradycardia (heart rate <110 bpm). Monitoring for fetal bradycardia is critical. Hypoglycemia hyperreflexia and fetal movement frequency are not directly related to Pitocin complications.