OB Flashcards
1
Q
early decelerations
A
occur before the peak of contraction
result from fetal head compression
2
Q
late decelerations
A
occur after the peak of contraction
result from uteroplacental insufficiency
3
Q
variable decelerations
A
occur any time during uterine contraction;
result from cord compression
4
Q
decreased variability
A
irregular fluctuations in the baseline of FHR; morphine crosses the placenta and is a CNS depressant; FHR variability is affected by narcotic administration
