Declining availability and accessibility of perinatal health care are emergent social concerns. Based on the Listening to Mothers-II (LTM-II) surveys, we describe a total of 20 Japanese women's perinatal experiences. Data were qualitatively compared with those of U.S. women, using a theoretical framework for evaluation of primary health care. Japanese women overcame their worries by engaging in healthy behaviors, accepting hardships such as labor pain, and receiving assurance from health professionals and modern technology. We found that while U.S. and Japanese women's perinatal experiences reflected their unique cultural values and social context, a cross-cultural universality of birthing women's experiences exists. [ABSTRACT FROM AUTHOR]