Sytsma Terin T, Zimmerman Kate P, Manning Jennifer B, Jenkins Sarah M, Nelson Nancy C, Clark Matthew M, Boldt Kristi, Borowski Kristi S
J Perinat Educ. 2018 Oct;27(4):198-206. doi: 10.1891/1058-1243.27.4.198.
Regular physical activity has been shown to improve pregnancy outcomes. We sought to identify barriers to exercise during the first trimester of pregnancy. Five hundred forty-nine pregnant women in their first trimester rated barriers to exercise on a scale of 1 () to 5 () and recorded physical activity (minutes/week). Women were placed into one of three classifications, nonexercisers (zero exercise), infrequent exercisers (<150 minutes/week), or exercisers (≥150 minutes/week). The greatest barriers (mean) were nausea/fatigue (3.0) and lack of time (2.6). Exercisers reported significantly lower barrier levels. Nausea/fatigue was a greater barrier for nonexercisers compared to exercisers (3.6 vs 2.8, < .001). Focusing education and interventions on these barriers may help pregnant women achieve healthy exercise levels.
规律的体育活动已被证明能改善妊娠结局。我们试图确定妊娠早期运动的障碍因素。549名妊娠早期孕妇对运动障碍进行了1（）至5（）的评分，并记录了体育活动量（分钟/周）。女性被分为三类之一，即不运动者（零运动）、偶尔运动者（每周<150分钟）或运动者（每周≥150分钟）。最大的障碍因素（平均值）是恶心/疲劳（3.0）和缺乏时间（2.6）。运动者报告的障碍水平显著较低。与运动者相比，恶心/疲劳对不运动者来说是更大的障碍（3.6对2.8，<0.001）。针对这些障碍因素开展教育和干预措施可能有助于孕妇达到健康的运动水平。
