By building balance and strength in a few key areas of the body, you can alleviate or even prevent common pregnancy aches. Amy Kiefer, a certified personal trainer, and Holly Keskey-Koester, a fitness instructor, demonstrate a few movements.

Footage: Expecting and Empowered. Video: CJ Riculan/NPR

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Footage: Expecting and Empowered. Video: CJ Riculan/NPR