Final answer:
After delivery, interventions like examining the expelled placenta, uterine contractions, breastfeeding, and addressing episiotomies or perineal tears are done to ensure the mother's well-being.
Step-by-step explanation:
After delivery, there are several interventions done for the mother to ensure her well-being. Firstly, the obstetrician examines the expelled placenta and fetal membranes to check for any fragments that could cause postpartum hemorrhage. Uterine contractions continue for several hours to return the uterus to its pre-pregnancy size through a process called involution. Breastfeeding also helps in this process.
In addition, the mother may experience postpartum uterine contractions, which limit blood loss from the detachment of the placenta. The mother may also experience a postpartum vaginal discharge called lochia, which consists of uterine lining cells, erythrocytes, leukocytes, and other debris. This discharge changes in color and consistency over time.
Lastly, if a vaginal birth occurs, the mother may have an episiotomy (an incision in the posterior vaginal wall and perineum) or a perineal tear. Both need to be sutured shortly after birth for optimal healing.