Women’s Knowledge and Perceptions of the Effect of Exercise during Pregnancy: A Cross-Sectional Study

Background: Many women may not be aware of the effect of exercise during pregnancy. The objective of this study was to explore the knowledge and perceptions of the effect of exercise and compare whether there was a difference between women who were pregnant at the time of the study, who were not pregnant but had given birth in the past, and those who had never been pregnant and had never given birth. Methods: A cohort of 291 women, aged 18–55 years, participated in this cross-sectional study. Ninety-one (31.3%) women were pregnant at the time of the study; 97 (33.3%) were not pregnant but had given birth in the past, and 103 (35.4%) were not pregnant and had never given birth. This was a survey by an on-line questionnaire. Results: Only 24.4 % of respondents were aware of the effect of exercise in pregnancy, 44% were not aware of the effect of exercise in pregnancy, and 52.6% did not know if exercise interventions could be prescribed during pregnancy. The perceived aims of exercise, reported by the women, were to keep the body fit (58%), to reduce low back and pelvic pain (55%), and to facilitate childbirth (51%). Conclusions: Women who were not pregnant but had given birth were significantly less aware of the effect of exercise than women who were pregnant at the time of the study or not pregnant and had never given birth. The internet was the most common source of information about exercise among all respondents. Almost all women in the study felt the need for more knowledge about the effect of exercise during pregnancy. Therefore, exercise specialists must inform and educate women about the benefits of exercise during pregnancy.