Cervical dilation, measured in centimeters, is a key indicator of a woman’s progress during labor. Dilation occurs when the cervix, the opening to the uterus, gradually widens to allow the baby to pass through.
Regular cervical exams are performed during labor to assess dilation and determine how far along the woman is in the labor process. This information helps healthcare providers make informed decisions about the best course of action, including whether to administer pain medication or intervene with other medical procedures if necessary.