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Question 1 of 5.

The continuous electronic FHR monitor tracing on the laboring client is no longer recording. How should the nurse immediately respond?

A. Conclude that there is a problem with the baby and call for help.

B. Check that there is adequate gel under the transducer and reposition.

C. Give the client oxygen via facemask at 8 to 10 liters per minute.

D. Auscultate fetal heart rate by fetoscope and assess maternal vital signs.

Explanation: When the FHR monitor tracing is no longer recording, the nurse should first check for adequate gel under the transducer. There needs to be adequate gel under the transducer for good conduction, and adding gel frequently corrects the problem. Assessing for adequate gel under the transducer and repositioning should be done before assuming there is a problem with the baby's HR. There is no indication to give oxygen to the client. Auscultating FHR by fetoscope and assessing maternal VS could be completed, but not until the transducer has been checked.

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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