Optimal maternal metabolism during pregnancy is essential for healthy fetal growth and development. Chronic exercise is shown to positively affect metabolism, predominantly demonstrated in nonpregnant populations.

中文翻译：

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有氧运动对孕期母体代谢指标的影响

怀孕期间母体的最佳代谢对于胎儿的健康生长和发育至关重要。慢性运动显示出对新陈代谢的积极影响，主要在非怀孕人群中得到证明。