A nurse is reinforcing teaching with a client who is at 15 weeks of gestation and is about to undergo an amniocentesis. The nurse should reinforce that this test can identify which of the following traits or problems? (Select all that apply.)

Cephalopelvic disproportion

Neural tube defects

Rh incompatibility

Fetal gender

Chromosome defects

Answer and Explanation

Correct Answer : B,C,D,E

Choice A rationale: Cephalopelvic disproportion is a condition where the baby's head is too large or the mother's pelvis is too small for a vaginal delivery. Amniocentesis does not provide information about this condition.
Choice B rationale: Amniocentesis can be used to detect neural tube defects such as spina bifida and anencephaly.
Choice C rationale: Rh incompatibility occurs when the mother is Rh-negative, and the fetus is Rh-positive. This can lead to hemolytic disease of the newborn (HDN) if untreated. While Rh incompatibility can be detected through blood tests (maternal blood), amniocentesis is typically not used to diagnose this condition.
Choice D rationale: Amniocentesis can be used to determine the fetal gender by analyzing the DNA in the amniotic fluid. This is not the primary purpose of amniocentesis, but it can certainly identify the gender, especially in cases where this information is needed for medical reasons, such as gender-linked genetic disorders.
Choice E rationale: Amniocentesis is commonly used to screen for chromosomal abnormalities such as Down syndrome (trisomy 21) and other genetic conditions.

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Correct Answer is B

Explanation

Choice A rationale:

Administering the hepatitis B vaccine monthly until the newborn tests negative for the hepatitis B surface antigen is not the appropriate treatment for a newborn whose mother is positive for the hepatitis B surface antigen. Immediate intervention is required to prevent transmission.
Choice B rationale:

The newborn of a mother who is positive for the hepatitis B surface antigen should receive hepatitis B immune globulin (HBIG) and the hepatitis B vaccine within 12 hours of birth. HBIG provides passive immunity to the baby while the vaccine stimulates active immunity.
Choice C rationale:

Administering hepatitis B immune globulin for 1 week followed by the hepatitis B vaccine monthly for 6 months is not the correct treatment plan. Immediate intervention is necessary to prevent transmission to the newborn.
Choice D rationale:

Administering the hepatitis B vaccine at 24 hours followed by hepatitis B immune globulin every 12 hours for 3 days is not the appropriate treatment. Hepatitis B immune globulin should be given within 12 hours of birth, not over several days.

A. Encourage the client to nurse more frequently so her milk will come in. B. Report the client's temperature elevation. C. Increase IV fluids. D. Ask the client to empty her bladder.

Correct Answer is D

Explanation

A. Breast engorgement typically occurs around days 3 to 5 postpartum, so encouraging frequent nursing at 14 hours postpartum will not impact milk production at this stage.
B. A temperature of 37.7°C (100°F) is a normal postpartum finding due to dehydration and hormonal changes. It does not require reporting unless it exceeds 38°C (100.4°F).
C. Increasing IV fluids is not necessary unless there is evidence of dehydration or another medical indication.
D. A slightly deviated fundus suggests bladder distension, which can interfere with uterine involution. Asking the client to empty her bladder helps the uterus contract properly and prevents complications such as postpartum hemorrhage.

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A nurse is reinforcing teaching with a client who is at 15 weeks of gestation and is about to undergo an amniocentesis. The nurse should reinforce that this test can identify which of the following traits or problems? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a newborn whose mother is positive for the hepatitis B surface antigen. Which of the following treatments should the infant receive?

Correct Answer is B

Explanation

A nurse is collecting data from a client who is 14 hr postpartum. The nurse notes: breasts soft, fundus firm, slightly deviated to the right moderate lochia rubra; temperature 37.7° C (100° F), pulse rate 88./min, respiratory rate 18/min. Which of the following actions should the nurse perform?

Correct Answer is D

Explanation

A nurse is reinforcing discharging teaching with a client who is 2 days postpartum. Which of the following statements should the nurse include in the teaching?

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