The pain and discomfort of labor and birth.

Abstract

One unique aspect of childbirth is the association of this physiologic process with pain and discomfort. However, the experience of pain during labor is not a simple reflection of the physiologic processes of parturition. Instead, labor pain is the result of a complex and subjective interaction of multiple physiologic and psychological factors on a woman's individual interpretation of labor stimuli. An understanding of labor pain in a multidimensional framework provides the basis for a woman-centered approach to labor pain management that includes a broad range of pharmacologic and nonpharmacologic intervention strategies.