NCLEX Maternity Questions
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Question 1 of 5.
The first-trimester pregnant client asks the nurse if the activities in which she participates are safe in the first trimester. Which activity should the nurse verify as a safe activity during the client's first trimester?
A. Hair coloring
B. Hot tub use
C. Pesticide use
D. Sexual activity
Explanation: Sexual activity is not contraindicated in pregnancy unless a specific risk factor is identified. Hair coloring should be avoided in the first trimester because the chemicals can be absorbed and pose a risk to the developing fetus. Hot tub use should be avoided because it increases the client's body temperature. Maternal hyperthermia during the first trimester raises concerns about possible spontaneous abortion, CNS defects, and failure of neural tube closure. Exposure to pesticides during pregnancy increases the risk for preterm birth, intrauterine growth restriction, childhood developmental delays, and infertility later in adulthood.
Question 2 of 5.
When the client asks the nurse about the viability of the ovum after ovulation, the nurse correctly explains that after ovulation, the ovum remains alive for how many hours?
A. 2 hours
B. 24 hours
C. 48 hours
D. 72 hours
Explanation: The ovum remains viable for approximately 24 hours after ovulation, during which it can be fertilized by sperm.
Question 3 of 5.
The nurse correctly sends a requisition and specimen for which laboratory test?
A. Alpha-fetoprotein (AFP)
B. Corticotropin-releasing hormone (CRH)
C. Human chorionic gonadotropin (hCG)
D. Follicle-stimulating hormone (FSH)
Explanation: Human chorionic gonadotropin (hCG) is the hormone tested to confirm pregnancy, as it is produced by the placenta shortly after implantation.
Question 4 of 5.
According to the TPAL method, which of the following reflects the client's obstetric history?
A. T-III, P-0, A-0, L-III
B. T-III, P-II, A-0, L-0
C. T-III, P-II, A-0, L-II
D. T-III, P-0, A-0, L-III
Explanation: TPAL: Term (3, one son and twin daughters), Preterm (0), Abortions (0), Living (3). The client has three term deliveries and three living children.
Question 5 of 5.
Which action by the nurse best ensures that an accurate fetal heart rate is obtained?
A. Assess the fetal heart rate when the client is lying on her right side.
B. Assess the fetal heart rate when the client reports fetal movement.
C. Assess the fetal heart rate between Braxton Hicks contractions.
D. Assess the maternal pulse and fetal heart rate, and compare the two.
Explanation: Comparing maternal pulse with fetal heart rate ensures the nurse is not mistaking the maternal pulse for the fetal heartbeat.
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