Episode 496: How Breasts Became Erotic – The Surprising History

You might think that breasts are inherently sexual and that humans have always eroticized them. Historically, however, breasts haven’t always been seen this way, and even today, breasts are barely sexualized in some cultures. In today’s episode, we’re looking at the fascinating story behind how breasts became eroticized, and how the cultural meaning of breasts has changed over time. My guest is Sarah Thornton , a sociologist, non-fiction writer, and author of four critically acclaimed books. Thornton’s most widely read book is Seven Days in the Art World , which is translated into over 20 languages. Her latest is titled, Tits Up: The Top Half of Women’s Liberation , which explores the significance of breasts across radically different social worlds. Some of the specific topics we explore include: How did decoupling breasts from feeding make them more erotic? What role did infant formula play in that shift? Historically, was breast sexualization partly a privilege of wealth? How do culture and concealment shape what we eroticize? Why is the nipple where we draw the line? Check out Sarah’s website to learn more about her work. Got a sex question? Send me a podcast voicemail to have it answered on a future episode at speakpipe.com/sexandpsychology. *** Thank you to our sponsors! Let this Mother’s Day be a reminder that she deserves care, too. Discover how Cozy Earth turns everyday routines into moments of softness and ease. Head to cozyearth.com and use my code JUSTIN for an exclusive 20% off. Passionate about building a career in sexuality? Check out the Sexual Health Alliance. With SHA, you’ll connect with world-class experts and join an engaged community of sexuality professionals from around the world. Visit SexualHealthAlliance.com and start building the sexuality career of your dreams today. *** Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook , Twitter , or Bluesky to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram . Listen and stream all episodes on Apple , Spotify , or Amazon .

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Episode 496: How Breasts Became Erotic – The Surprising History is an episode from Sex and Psychology Podcast by Dr. Justin Lehmiller.

This episode is 31:12 long.

This episode was published on Apr 28, 2026.

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