Impact of maternal physical activity on fetal breathing and body movement--A review

Abstract

Fetal movements, which include body and breathing movement, are important indicators of fetal well-being and nervous system development. These have been shown to be affected by intrauterine conditions. While maternal physical activity does induce a change in intrauterine conditions and physiology, its impact on fetal movements is still unclear. This paper will provide a brief review of the literature and outline the current knowledge with regards to the effects of maternal exercise on fetal body and breathing movements.

Keywords: Autonomic nervous system; Exercise; Fetal activity; Fetal body movement; Fetal breathing.