Sex and Psychology Podcast

The sex ed you never got in schooland wont find anywhere else

Author: Dr. Justin Lehmiller

The Sex and Psychology Podcast is the sex ed you never got in schooland wont find anywhere else. Kinsey Institute researcher Dr. Justin Lehmiller takes you on a journey through the psychology of sex and relationships, offering practical tips along the way that can help you take your intimate life to the next level. Learn more on Dr. Lehmillers blog at sexandpsychology.com
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Language: en

Genres: Health & Fitness, Relationships, Sexuality, Society & Culture

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Episode 453: The Secrets To A Successful Open Relationship
Episode 453
Thursday, 27 November, 2025

How do you make a non-monogamous relationship work? In today’s show, we’re diving into a brand-new study that set out to map the most common and effective relationship practices for consensually non-monogamous (CNM) people. We’re going to discuss the key strategies that help people maintain multiple partners with intention, stability, and harmony. I am joined once again by Dr. Justin Mogilski, an associate professor of psychology at the University of South Carolina Salkehatchie, where he teaches courses on human sexuality, the psychology of marriage, and evolutionary psychology. Some of the specific topics we explore in this episode include: What is the Multiple Relationships Maintenance Scale, and what can it tell us about how CNM relationships work? How do people in CNM relationships navigate things like jealousy, resource distribution, and hierarchy? What are people in the most successful CNM relationships doing? What can monogamous couples learn from how CNM people structure their relationships? You can click this link to read the full study discussed in this episode. 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! Wrap the ones you love in luxury with Cozy Earth. Discover bedtime bliss with Cozy Earth’s bamboo sheet set and loungewear. Using code JUSTIN to get 40% off your purchase. If you’re ready to ditch the shady stuff and choose a libido supplement that’s effective and that you can feel confident about, it’s time to check out Drive Boost. Visit vb.health and use code JUSTIN for 10% off. The Kinsey Institute is where the world turns to understand sex and relationships. You can help continue its expert-led research by donating to the Kinsey Institute Research Fund. Learn more and make a donation here: https://give.myiu.org/centers-institutes/I380010749.html *** 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. Subscribe to automatically receive new episodes and please rate and review the podcast! Credits: Precision Podcasting (Podcast editing) and Shutterstock/Florian (Music). Image created with Canva; photos used with permission of guest.