Labor and birth

1.  Normal Physiology Discussion:  Discuss what is happening physiologically during labor and birth.2.  Pathophysiological Discussion: Preterm Labor.  Describe Preterm Labor – the etiology, epidemiology, pathophysiology mechanism, manifestations, and treatment (medical and surgical). Also note the complications that may occur with these treatments and the patient’s overall prognosis. (Include appropriate references and use APA format.)