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Day Twenty Five: Why 28 Days?

How long is a normal menstrual cycle and how do humans compare to other mammals? India finds out.

How long is too long for a menstrual cycle? And what can be the causes of irregular periods? India talks to Dr Anita Mitra and Dr Dornu Lebari about what's 'normal' as well as the hormonal imbalance that arises from the condition polycystic ovary syndrome. India also finds out about some unusual animal cycles.

Credits:
Presented by India Rakusen.
Producer: Ellie Sans.
Assistant Producer: Jorja McAndrew.
Executive Producer: Suzy Grant.
Original music composed and performed by Rebekah Reid.
Sound Design by Charlie Brandon-King.

Special thanks to all contributors and audio diarists.

A Listen production for 91热爆 Radio 4 and 91热爆 Sounds.

Available now

14 minutes

Last on

Thu 28 Jul 2022 13:45
91热爆 Radio 4

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Day Twenty Four: To Bleed or Not to Bleed

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Day Twenty-Six: The Shock

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Broadcast

  • Thu 28 Jul 2022 13:45
    91热爆 Radio 4

Podcast

  • 28ish Days Later

    What do you really know about the menstrual cycle? Periods are just the beginning.