MATERNAL CHILD NURSING CARE UNCOMPLICATED LABOR & DELIVERY EXAM WITH QUESTIONS AND CORRECT ANSWERS

Dilation of the cervix occurs by the drawing upward of the musculofibrous components of the cervix, which are, in turn, caused by strong uterine contractions. Pressure exerted by the amniotic fluid while the membranes are intact or by the force applied by the presenting part can promote cervical dilation. Scarring of the cervix may occur following a surgery. Prior infection or surgery may slow cervical dilation. Nurses can help their patients by keeping them informed about the distinctive stages of labor. What description of the phases of the first stage of labor is accurate? 1 Latent: mild, regular contractions; no dilation; bloody show; duration of 2 to 4 hours 2 Active: moderate, regular contractions; 4 to 7 cm dilation; duration of 3 to 6 hours 3 Lull: no contractions; dilation stable; duration of 20 to 60 minutes NURSEPREP 5 4 Transition: very strong but