A nurse is caring for a client who is gravida 3, para 2, and is in active labor. The fetal head is at 3+ station after a vaginal examination. Which of the following actions should the nurse take?
Observe for the presence of a nuchal cord.
Prepare to administer oxytocin.
Observe for crowning.
Apply fundal pressure.
The Correct Answer is C
A. Observe for the presence of a nuchal cord: While this is important, it is not specifically related to the finding of the fetal head at a certain station.
B. Prepare to administer oxytocin: Oxytocin is a hormone used to induce or augment labor, but there is no indication for its use based solely on the fetal head station.
C. Observe for crowning: The fetal head at 3+ station indicates significant descent, and crowning may occur soon. Crowning is the appearance of the fetal head at the vaginal opening and indicates that delivery is imminent.
D. Apply fundal pressure: Fundal pressure is not appropriate at this stage of labor and could cause harm.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is: April 11, 2016
Choice A: April 27, 2016
Reason: Using Naegele’s Rule, the estimated date of delivery (EDD) is calculated by adding one year, subtracting three months, and adding seven days to the first day of the last menstrual period (LMP). For an LMP of May 4, 2015:
- Add one year: May 4, 2016
- Subtract three months: February 4, 2016
- Add seven days: February 11, 2016
April 27, 2016, is incorrect because it does not follow the correct calculation steps.
Choice B: April 11, 2016
Reason: Following Naegele’s Rule:
- Add one year: May 4, 2016
- Subtract three months: February 4, 2016
- Add seven days: February 11, 2016
April 11, 2016, is the correct EDD as it accurately follows the calculation steps.
Choice C: February 27, 2016
Reason: This date is incorrect because it does not follow the correct calculation steps of Naegele’s Rule. The correct EDD should be in April, not February.
Choice D: February 11, 2016
Reason: This date is also incorrect. While it follows the initial steps of Naegele’s Rule, it does not account for the full calculation, which should result in an April date, not February.
Correct Answer is C
Explanation
Choice A: Fetal movements, also known as quickening, are usually felt by the mother between weeks 18 and 25 of pregnancy, not specifically at week 24.
Choice B: While the sex of the baby is determined at conception, it is not visually identifiable on ultrasound until around week 16 to 20, depending on the fetus's position and the quality of the ultrasound images.
Choice C: The baby's heartbeat can be visualized on ultrasound as early as 6 weeks of pregnancy. It becomes audible using a Doppler stethoscope around 8 to 9 weeks of pregnancy.
Choice D: Lanugo, the fine hair covering the baby's body, usually appears around weeks 20 to 24 of pregnancy and begins to diminish later in pregnancy, not specifically at week 36.
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