Stages of Labor

Introduction and Indicators of Labor00:00:07

Overview of labor onset, including signs like mucus plug loss, rupture of membranes, and true labor contractions defined by increased frequency, duration, and regularity.

Physiology of Labor00:03:55

Explanation of the feedback loop involving the hypothalamus, oxytocin, and prostaglandins, which stimulate uterine contractions and cervical dilation.

Stage 1: Cervical Dilation00:05:18

Detailed breakdown of the three phases of stage one: Latent (irregular contractions, 0-30% effacement), Active (regular contractions, 4-7cm dilation), and Transition (strong, frequent contractions, 8-10cm dilation).

Stage 2: Delivery of the Fetus00:11:22

Focuses on the pushing phase, coaching techniques, providing perineal comfort, and the optional use of an episiotomy.

Stage 3: Delivery of the Placenta00:13:07

Covers the delivery of the placenta, signs of separation, and the importance of preventing hemorrhage by ensuring the uterus contracts properly.

Stage 4: Postpartum Care00:16:20

The final stage involves two hours of observation post-delivery, focusing on monitoring vitals, managing lochia, fundal massage, and family bonding.