The nurse has received shift report for five clients admitted in labor. Which clients will the nurse anticipate delivering by a cesarean section? Select all that apply.
A previous low transverse uterine incision
Placenta previa
A previous classical uterine incision
Prolapsed umbilical cord
Breast cancer
Correct Answer : B
A. A previous low transverse uterine incision is a factor that may allow for a trial of labor after cesarean (TOLAC) or a vaginal birth after cesarean (VBAC), rather than an automatic cesarean section.
B. Placenta previa, where the placenta partially or completely covers the cervix, often requires a cesarean section to avoid complications such as bleeding during labor.
C. A previous classical uterine incision, especially if it extends into the upper part of the uterus, is a contraindication for a trial of labor or vaginal birth, usually requiring a repeat cesarean
section.
D. Prolapsed umbilical cord, where the cord precedes the presenting part, can lead to cord compression during contractions, necessitating a prompt cesarean section.
E. Breast cancer is not a direct indication for a cesarean section; it does not impact the mode of delivery in the absence of other obstetric indications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Absent variations would show no detectable fluctuations in the fetal heart rate.
B. Minimal variability would show minimal fluctuations in the fetal heart rate, with an amplitude range of less than 5 beats per minute.
C. Marked variability would show wide and pronounced fluctuations in the fetal heart rate, with an amplitude range greater than 25 beats per minute.
D. Fluctuations in the fetal heart rate are within a moderate range, between 6 and 25 beats per minute.
Correct Answer is ["100"]
Explanation
To calculate the flow rate in mL/hr, we need to use the following formula:
Flow rate (mL/hr) = Dose (mU/min) x Volume (mL) / Concentration (units)
In this case, the dose is 2 mU/min, the volume is 1000 mL, and the concentration is 20 units. Plugging these values into the formula, we get:
Flow rate (mL/hr) = 2 x 1000 / 20 Flow rate (mL/hr) = 2000 / 20 Flow rate (mL/hr) = 100
Therefore, the flow rate in mL/hr is 100.
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