Arrest Of Cervical Dilation - Web arrest of labor should not be diagnosed before active labor begins (i.e., the cervix is dilated to 6 cm). Web labor is defined as regular and painful uterine contractions that cause progressive dilation and effacement of the. Web during active labor (after 4 cm), the cervix should progressively dilate at a rate of no less than 1.2 cm/hour (for first babies) to.
Web arrest of labor should not be diagnosed before active labor begins (i.e., the cervix is dilated to 6 cm). Web labor is defined as regular and painful uterine contractions that cause progressive dilation and effacement of the. Web during active labor (after 4 cm), the cervix should progressively dilate at a rate of no less than 1.2 cm/hour (for first babies) to.