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How should a nurse respond to a mother asking about newborn hearing screening?
- A. Explain that hearing screening is optional
- B. Reassure the mother that this is a routine test
- C. Inform the mother that hearing screening is mandatory
- D. Provide resources for further testing if needed
Correct Answer: B
Rationale: Hearing screening is a routine test to identify hearing issues early and ensure proper interventions.
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What is the leading cause of death in persons AFAB worldwide?
- A. breast cancer
- B. stroke
- C. cardiovascular disease
- D. lung cancer
Correct Answer: C
Rationale:
A nurse is caring for a client who is at 39 weeks of gestation and is in active labor. The nurse locates the fetal heart tones above the client's umbilicus at midline. The nurse should suspect that the fetus is in which of the following positions?
- A. Cephalic
- B. Transverse
- C. Posterior
- D. Frank breech
Correct Answer: A
Rationale: When the nurse locates the fetal heart tones above the client's umbilicus at midline, it indicates that the fetus is in a cephalic position. In this position, the baby's head is facing downward towards the birth canal, which is the optimal position for a vaginal delivery. This positioning is considered normal and favorable for childbirth.
Teratogens are substances or agents that can cause congenital abnormalities or birth defects in a developing embryo or fetus during pregnancy. What is a true statement about teratogens?
- A. Vitamins can help prevent abnormalities due to teratogens.
- B. Their impact on the fetus depends on factors such as timing and duration of exposure during pregnancy.
- C. They include only medications that a pregnant person may take.
- D. They can be avoided by immunizations.
Correct Answer: B
Rationale:
A client at 16 weeks' gestation asks about the purpose of a maternal serum alpha-fetoprotein (MSAFP) test. What is the nurse's best response?
- A. It screens for chromosomal abnormalities.
- B. It detects neural tube defects.
- C. It confirms the gestational age of the baby.
- D. It identifies the baby's sex.
Correct Answer: B
Rationale: The MSAFP test is used to screen for neural tube defects such as spina bifida.
What is the recommended position for a laboring mother with variable decelerations?
- A. Position the mother in a supine position
- B. Encourage the mother to change positions frequently
- C. Advise using a peanut ball to widen the pelvis
- D. Position the mother in a side-lying position
Correct Answer: D
Rationale: Side-lying reduces pressure on the umbilical cord, improving fetal oxygenation.