The nurse educator is preparing an educational workshop on fetal development. Which statement from a patient would indicate they need additional teaching or information?
"The high blood volume and Wharton's jelly content of the umbilical cord prevent compression of the cord."
“The umbilical cord normally contains two veins and one artery."
"The fetal heart starts to beat at 4 weeks."
“8 to 12 weeks heart rate can be heard with a doppler."
The Correct Answer is B
A. The high blood volume and Wharton's jelly content in the umbilical cord help protect it from compression.
B. The umbilical cord normally contains two arteries and one vein. A statement suggesting two veins is incorrect and indicates a need for additional teaching.
C. The fetal heart starts to beat around 4 weeks of gestation.
D. A Doppler can detect fetal heartbeats as early as 8-12 weeks.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D","F"]
Explanation
A. Tachysystole refers to excessive uterine contractions, which can cause fetal distress and indicates a category 3 strip.
B. Tachycardia with minimal variability does not qualify as a category 3 pattern; it is concerning but not as severe as category 3.
C. Late decelerations with absent variability are highly concerning for fetal compromise, making the strip category 3.
D. A sinusoidal pattern indicates severe fetal distress and categorizes the strip as category 3.
E. Absent variability with no periodic changes may suggest a non-reassuring pattern but is not categorized as a category 3 strip unless other signs of fetal distress are present.
F. Bradycardia with absent variability is another critical pattern, indicating poor fetal oxygenation and requiring intervention, categorizing it as a category 3 strip.
G. Late decelerations with moderate variability indicate a category 2 strip, not category 3.
H. Variable decelerations with absent variability can be concerning, but it doesn't automatically classify as category 3 without further complications.
Correct Answer is D
Explanation
A. Regular temperature checks monitor for infection.
B. Betamethasone promotes fetal lung maturity.
C. Fetal monitoring is standard for assessing wellbeing.
D. Frequent vaginal exams increase infection risk and should be minimized
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