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Question 1 of 5.

The full-term pregnant client presents with bright red vaginal bleeding and intense abdominal pain. Her BP is 150/96 mm Hg, and her pulse is 109 bpm. The nurse should immediately implement interventions for which possible complication?

A. Placenta previa

B. Placental abruption

C. Bloody show

D. Succenturiate placenta

Explanation: The nurse should immediately implement interventions for placental abruption. This occurs when the placenta separates from the uterine wall before the birth of the fetus. It is commonly associated with preeclampsia. Placenta previa is marked by painless vaginal bleeding. Bloody show is a normal physiological sign associated with normal labor progression and is marked by bloody, mucuslike consistency. Succenturiate placenta is the presence of one or more accessory lobes that develop on the placenta with vascular connections of fetal origin.

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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