Which of the following factors would affect pain perception or tolerance for the laboring patient?

Correct Answer: A

Rationale: The correct answer is A: Right occiput posterior fetal position during labor. This position can lead to intense back pain and prolonged labor, affecting pain perception. A posterior position can put pressure on the sacrum and cause increased discomfort. In contrast, choices B, C, and D do not directly impact pain perception during labor. Choice B, Bishop score of 10, indicates favorable conditions for labor progress but does not necessarily affect pain perception. Choice C, Gynecoid pelvis, refers to a common pelvis shape that may facilitate labor but does not directly influence pain tolerance. Choice D, Absence of Ferguson's reflex, is related to the ability to push effectively but is not directly linked to pain perception.

Correct Answer: A

Rationale: The correct answer is A because the patient is fully dilated and at +2 station, indicating imminent birth. Administering an epidural at this stage can be risky due to the potential for rapid progression of labor, making it difficult to safely place the epidural. Contact anesthesia is often used in emergent situations for epidural placement. Additionally, preparing the patient per protocol ensures that all necessary steps are followed for the safety and well-being of the patient and the baby. Choices B and C are incorrect because telling the patient she won't need pain medication is dismissive of her valid request and could lead to unnecessary distress. Assisting with nonpharmacologic methods may not be effective at this point given the patient's extreme apprehension and the advanced stage of labor. Choice D is incorrect as calling the physician for admitting orders is not the priority in this situation. The immediate focus should be on addressing the patient's request for pain management and ensuring her safety during the birth process.

Correct Answer: B

Rationale: The correct answer is B: Reposition the patient to a side lying position. This is the priority intervention because the tingling sensation in the fingers could be a sign of hyperventilation, which can lead to respiratory alkalosis. Repositioning the patient to a side lying position can help optimize oxygenation and reduce the risk of hyperventilation by promoting better breathing mechanics. Performing a vaginal exam (A) is not necessary at this time and could increase the patient's anxiety. Instructing the patient to breathe into her cupped hands (C) may not address the underlying issue of hyperventilation. Notifying the physician (D) is important but repositioning the patient should be done first to address the immediate physiological need.

Correct Answer: C

Rationale: The correct answer is C because the patient is dilated at 2 cm and 80% effaced, indicating early labor. This stage allows for the patient to be receptive to learning about nonpharmacologic pain control methods. The other choices are incorrect because they are in active labor or experiencing intense pressure, making it less ideal for teaching nonpharmacologic methods.

Correct Answer: B

Rationale: The correct answer is B: Maternal temperature. The priority assessment before using jet hydrotherapy is to check the maternal temperature to ensure it is within normal limits. Elevated temperature can indicate infection, which could be exacerbated by hydrotherapy. Maternal pulse (A), blood pressure (C), and blood glucose level (D) are important assessments but are not the priority before using hydrotherapy. Pulse and blood pressure can be monitored during hydrotherapy, and blood glucose levels are typically not affected by hydrotherapy.