What is the most likely cause for variable FHR decelerations?

Name: What is the most likely cause for variable FHR decelerations?
Brand: Quizplus
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Quizplus · Accepted Answer

Variable FHR decelerations can occur at any time during the uterine contracting phase and are caused by compression of the umbilical cord.Altered fetal cerebral blood flow results in early decelerations in the FHR.Uteroplacental insufficiency results in late decelerations in the FHR.Fetal hypoxemia initially results in tachycardia and then bradycardia if hypoxia continues.

What Is the Most Likely Cause for Variable FHR Decelerations