A pregnant client's last menstrual period was May 4th, 2018. What is this client's estimated delivery date using Naegele's Rule?
February 11th, 2019.
February 27th, 2019.
April 27th, 2019.
August 11th, 2019.
The Correct Answer is A
Choice A rationale:
Naegele's Rule is used to estimate the expected delivery date (EDD) by adding 7 days and 9 months to the first day of the last menstrual period (LMP) In this case, May 4th, 2018, is the first day of the LMP. Adding 7 days brings us to May 11th, and then adding 9 months brings us to February 11th, 2019, which is the estimated delivery date.
Choice B rationale:
This option is incorrect because it adds 9 months to the LMP without accounting for the additional 7 days, resulting in an inaccurate EDD.
Choice C rationale:
This option is incorrect because it only adds 9 months to the LMP without considering the 7 days, leading to an inaccurate EDD.
Choice D rationale:
This option is incorrect because it adds 9 months to the LMP without considering the 7 days, resulting in an inaccurate EDD.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason:
Preparing for an amnioinfusion is not the first-line action. It may be considered if decelerations do not resolve with initial measures such as maternal repositioning.
Choice B reason:
Administering oxygen is a subsequent measure if initial interventions like repositioning do not improve the FHR. Oxygen is typically given at 8-10 L/min via a nonrebreather mask to increase fetal oxygenation.
Choice C reason:
Discontinuing oxytocin is important if the cause of decelerations is uterine hyperstimulation. However, repositioning the client should precede this action to quickly address potential umbilical cord compression.
Choice D reason:
This is the first action to take because it can quickly alleviate potential compression of the umbilical cord, which is often the cause of variable decelerations. It may be considered if decelerations do not resolve with initial measures such as maternal repositioning.
Correct Answer is ["C","D","E"]
Explanation
The correct answers are C, D, E.
Choice A reason:
Performing a vaginal exam is contraindicated in placenta previa because it can disrupt the placenta and cause significant bleeding.
Choice B reason:
Monitoring fetal heart rate with an internal fetal monitor is not recommended as it involves a vaginal exam, which poses a risk of bleeding in placenta previa cases.
Choice C reason:
Frequently assessing maternal heart rate is important to detect any changes that could indicate maternal hemorrhage or other complications.
Choice D reason:
Initiating bed rest with bathroom privileges is advised to minimize the risk of bleeding and to ensure the safety of both the mother and the fetus.
Choice E reason:
Having oxygen equipment available is essential to manage potential fetal distress, which can occur with placenta previa.
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