NUR3846 American Jewish University Care on Labor and Delivery Questions

Hi,
Can you answer these questions :

1.Briefly describe each of the 4 stages of labor. Include 2 nursing assessments and nursing interventions for each phase/stage of labor.
2.Describe how to assess uterine contractions.
3.How does a nurse know when to call the health care provider for delivery?
4.What are some non-pharmacologic methods for pain relief during labor?
5.Explain the Apgar score and how it is obtained.
6.Describe the nursing interventions for stabilization of the neonate immediately after delivery.
7.What is the physiologic change called that occurs with the uterus after delivery of the newborn and the placenta? How can a nurse promote this physiologic function?

Thank you