Which stage of delivery begins with complete cervical dilation and ends with the delivery of the baby?

The second stage of delivery is characterized by the period that begins with complete cervical dilation, which marks the transition from the first stage of labor, and extends until the baby is delivered. This stage involves the mother actively pushing in response to the natural urge to bear down, facilitating the descent and eventual birth of the infant through the birth canal.

The dynamics of this stage are pivotal to the delivery process, as effective contractions and maternal effort during this phase significantly contribute to the successful birth of the baby. Essentially, the second stage focuses on the expulsion of the fetus, highlighting its critical importance in the labor process.