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    Science FridayMRIs Show How The Brain Changes During Pregnancy
    17 minEpisode 887

    MRIs Show How The Brain Changes During Pregnancy

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    Pregnancy is a hugely transformative experience, both in how it can change someone’s day-to-day life, and how it affects the body. There’s a key part of the body that’s been under-researched in relation to pregnancy: the brain.

    Those who have been pregnant often talk about “pregnancy brain,” the experience of brain fog or forgetfulness during and after pregnancy. There’s also the specter of postpartum depression, a condition that affects about 1 in 7 women post-birthing. There’s still a dearth of information about what causes these cognitive, psychological, and emotional experiences.

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    © Science Friday and WNYC StudiosLength 17 min23 October 2024Episode 887ScienceFactsEducationalUSAEpisodic

    Agricultural Bees, China’s Energy Future, Frankenstein In Class. Feb 2, 2018, Part 1

    Agricultural Bees, China’s Energy Future, Frankenstein In Class. Feb 2, 2018, Part 1

    This is an episodic podcast, so you can listen to it in any order, but episode one is a great place to start.

    Listen to episode one here
    11+ScienceFactsEducationalUSAEpisodic23 October 2024© Science Friday and WNYC Studios

    Pregnancy is a hugely transformative experience, both in how it can change someone’s day-to-day life, and how it affects the body. There’s a key part of the body that’s been under-researched in relation to pregnancy: the brain.

    Those who have been pregnant often talk about “pregnancy brain,” the experience of brain fog or forgetfulness during and after pregnancy. There’s also the specter of postpartum depression, a condition that affects about 1 in 7 women post-birthing. There’s still a dearth of information about what causes these cognitive, psychological, and emotional experiences.

    In a recent study, scientists took MRI scans of participants before, during, and after pregnancy, and spotted distinctive changes in the brain’s gray and white matter. While these anatomical changes are noticeable, the researchers are still trying to determine what they actually mean for behavior. Joining guest host Kathleen Davis to talk about this study is Dr. Liz Chrastil, associate professor of neurobiology and behavior at the University of California Irvine.

    Transcripts for each segment will be available after the show airs on sciencefriday.com.

    Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-472-4374

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    © Science Friday and WNYC Studios |Original Episode URL. The content, artwork and advertising within this podcast is not owned or affiliated with Sound Carrot and remain the property of their respective owners.


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