When the fetus is delivered, the opening of the cervix needs to be about 10 fingers before the fetus can be successfully delivered through the birth canal. The degree of cervical dilation refers to the process in which the external opening of the cervix gradually expands from a small gap to a size of about 10 cm to allow the fetus to pass. When a woman’s pregnancy enters the expected date of delivery, if there are regular painful contractions accompanied by symptoms of redness and water breaking, it means that she is about to enter the labor process. During labor, the doctor will continuously perform vaginal examinations to determine the degree of dilatation of the uterine opening and the degree of fetal head descent. When the opening of the uterus continues to open up to 10 fingers, the baby can be delivered gradually with the cooperation of the midwife. During delivery, pregnant women should adjust their mindset and avoid excessive tension. In between contractions, you should eat or rest properly to preserve your strength for the subsequent delivery. At the same time, you can get out of bed more often with the help of your family to speed up the opening of the uterus. If the progress of labor is not smooth, leading to stagnation of labor or intrauterine distress, a cesarean section should be performed in time to terminate the pregnancy.