ATI RN
high risk labor and delivery nclex questions Questions
Question 1 of 5
The nurse is caring for a laboring patient with multiple family members in the room. How can the nurse address this situation?
Correct Answer: B
Rationale: The correct answer is B, asking all family members to leave the room. This is important to provide privacy, reduce distractions, and maintain the laboring person's comfort and focus. Educating the family on pain normalcy (A) is secondary to the laboring person's immediate needs. Suggesting an epidural (C) without the laboring person's consent is inappropriate. Assuming the laboring person wants the family in the room (D) disregards the individual's preferences and comfort.
Question 2 of 5
Which mechanism of labor occurs when the largest diameter of the fetal presenting part passes the pelvic inlet?
Correct Answer: B
Rationale: The correct answer is B: Engagement. Engagement occurs when the largest diameter of the fetal presenting part (usually the biparietal diameter of the fetal head) passes through the pelvic inlet. This marks the beginning of the descent of the fetal head into the pelvis in preparation for birth. Extension (A) refers to the movement of the fetal head as it passes through the birth canal. Internal rotation (C) is the movement of the fetal head to align with the maternal pelvis. External rotation (D) occurs as the fetal head exits the birth canal.
Question 3 of 5
Which physiologic event is the key indicator of the commencement of true labor?
Correct Answer: B
Rationale: The correct answer is B: Cervical dilation and effacement. This is because true labor is defined by progressive cervical changes, including dilation (opening of the cervix) and effacement (thinning of the cervix). These changes indicate that the body is preparing for childbirth. A: Bloody show may occur during early labor but is not a definitive indicator. C: Fetal descent into the pelvic inlet is a later event in labor. D: Uterine contractions every 7 minutes are not necessarily indicative of true labor as they need to be regular, increasing in frequency, intensity, and duration.
Question 4 of 5
A patient whose cervix is dilated to 6 cm is considered to be in which phase of labor?
Correct Answer: B
Rationale: The correct answer is B: Active phase. At 6 cm dilation, the active phase of labor begins, where cervical dilation accelerates. In this phase, contractions become stronger and closer together, promoting effacement and descent of the baby. The latent phase (choice A) occurs at 0-6 cm dilation, characterized by slower progress. The second stage (choice C) is when the baby is born, not based on cervical dilation. The third stage (choice D) is the delivery of the placenta, not determined by cervical dilation. Therefore, at 6 cm dilation, the patient is in the active phase of labor.
Question 5 of 5
A patient in labor presents with a breech presentation. The nurse understands that a breech presentation is associated with
Correct Answer: D
Rationale: The correct answer is D: umbilical cord compression. In a breech presentation, the baby's bottom or feet are positioned to come out first, which can lead to potential umbilical cord compression during labor. This compression can compromise fetal oxygenation and circulation, posing a serious risk to the baby's well-being. The other choices are incorrect because a breech presentation is not typically associated with more rapid labor (choice A), a high risk of infection (choice B), or maternal perineal trauma (choice C). It is important for healthcare providers to be vigilant in monitoring for signs of umbilical cord compression in cases of breech presentation to ensure the safety of both the mother and baby.