

Sex and Psychology Podcast
Dr. Justin Lehmiller
The Sex and Psychology Podcast is the sex ed you never got in school—and won’t 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. Lehmiller’s blog at sexandpsychology.com
Episodes
Mentioned books

11 snips
Apr 14, 2023 • 34min
Episode 184: The Truth About “Porn Addiction”
How does porn affect us? And are people becoming “addicted” to it? Today, we’re going to begin a four-part series on the science of porn to better understand its effects. For our first show, we’re going to discuss why different studies of porn have yielded different conclusions, why porn shouldn’t be thought of as addictive in the same way that drugs are, whether there’s a link between porn and sexual violence, as well as how we can have more productive conversations about pornography.
I’m joined by Dr. Nicole Prause, a licensed psychologist and sex researcher who founded the sexual biotechnology company Liberos. She is a former Kinsey Institute trainee and has published an extensive body of research on the neuroscience and psychophysiology of sex. She is currently a scientist at the University of California, Los Angeles in the Department of Medicine.
Some of the topics we discuss on this show include:
What counts as porn anyway, and how can you accurately measure porn use on surveys when different people hold different definitions of porn?
Why are there so many discrepant findings in the scientific literature about pornography’s effects?
Why shouldn’t we think of porn as addictive? How should we think of it instead?
When people identify porn as a problem in their lives, is porn per se really the issue or is there something else going on?
In what ways can porn potentially have positive effects on people?
Learn more about Nicole and her work over at Liberos and follow her on Twitter @NicoleRPrause.
Thank you to our sponsors!
Check out FirmTech, awarded “most innovative sex toy of the year” by XBIZ! FirmTech’s Performance Ring is designed to boost your sexual stamina and give you harder, longer-lasting erections, while also enhancing pleasure. Their Tech Ring has the added benefit of tracking your erectile health. Visit myfirmtech.com and be sure to use my exclusive discount code Justin20 to save 20% off your purchase.
Visiting Miami? Check out two art exhibitions from the Kinsey Institute on display at the Wilzig Erotic Art Museum located in the heart of South Beach at 1205 S Washing Ave. Open Monday to Saturday 11am – 6pm. Learn more about upcoming events at kinseyinstitute.org or follow the Kinsey Institute on Facebook, Twitter, and Instagram.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Apr 11, 2023 • 30min
Episode 183: How Atlanta Became a Southern Hub For Vice
Although the Southern United States is often seen as a bastion for conservative sexual values, it has a very deep and rich sexual history worth exploring, especially when you consider a city like Atlanta. Often described as “the strip club capital of America,” Atlanta has long been a home to sex work, as well as LGBTQ nightlife. And these “vice” establishments actually played a vital role in the city’s tremendous growth, both as a place to live and visit. In today’s show, we’re going to pull back the cover on Atlanta’s fascinating sexual history.
I am joined once again by writer and historian Martin Padgett. His is the author of A Night at the Sweet Gum Head, which tells the story of Atlanta’s gay revolution in the 1970s. He is also working on a new book titled The Many Passions of Michael Hardwick, which tells the story of what is arguably the most important gay rights case in history.
Some of the topics we discuss include:
How did a burgeoning sex scene develop in in the middle of what has historically been a very conservative state?
How did the sex scene it Atlanta set the stage for the city’s growth?
What made Atlanta a popular home and destination for the LGBTQ community?
How did the nightlife scene in Atlanta help to galvanize the gay rights movement?
How can visiting so-called “vice” establishments also be a virtue in terms of promoting self-acceptance and sex-positivity?
Find out more about Martin on his website.
Thank you to our sponsors!
The Modern Sex Therapy Institutes is one of the leading sex therapy certification programs in the world, meets all AASECT certification requirements, has 12 other specialty certifications, and a Ph.D. program in Clinical Sexology. Visit modernsextherapyinstitutes.com to learn more.
Visiting Miami? Check out two art exhibitions from the Kinsey Institute on display at the Wilzig Erotic Art Museum located in the heart of South Beach at 1205 S Washing Ave. Open Monday to Saturday 11am – 6pm. Also, on display now in the Kinsey Institute’s Beebe Gallery on the IU Bloomington campus: Universal Language: The Legacy of Sexual and Gender Diversity in the Kinsey Institute Collections. Open to the public on the 3rd floor of Lindley Hall 9:30am – 4pm Monday to Friday. Learn more about upcoming events at kinseyinstitute.org or follow the Kinsey Institute on Facebook, Twitter, and Instagram.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Apr 7, 2023 • 31min
Episode 182: Could Sodomy Laws Come Back?
Until 1960, sodomy was illegal throughout the entire United States. While this technically made oral and anal sex illegal for everyone, these laws were largely enforced only when sodomy occurred between persons of the same sex. Sodomy laws have since been repealed in most states and, since 2003, they are no longer enforceable anywhere in the country. But does this mean that sodomy laws are gone for good? In the wake of the Roe v Wade reversal, one Supreme Court justice called to revisit the issue, which is setting off alarm bells. So today’s show is all about the past, present, and future of sodomy laws.
I am joined by writer and historian Martin Padgett. His is the author of A Night at the Sweet Gum Head, which tells the story of Atlanta’s gay revolution in the 1970s. He is also working on a new book titled The Many Passions of Michael Hardwick, which tells the story of what is arguably the most important gay rights case in history.
Some of the topics we discuss include:
The story of Michael Hardwick, who was arrested for having consensual sex with another man in the 1980s and appealed his case to the highest court in the land.
The 1986 Bowers v Hardwick Supreme Court case that upheld sodomy laws.
The 2003 Supreme Court case that declared sodomy laws unconstitutional.
How the reversal of sodomy laws paved the way for same-sex marriage and non-discrimination laws.
Current attempts to revive old laws that infringe on sexual and reproductive freedom.
The future of sodomy laws in the U.S.
Learn more about Martin on his website.
Thank you to our sponsors!
The Modern Sex Therapy Institutes is one of the leading sex therapy certification programs in the world, meets all AASECT certification requirements, has 12 other specialty certifications, and a Ph.D. program in Clinical Sexology. Visit modernsextherapyinstitutes.com to learn more.
Check out FirmTech, awarded “most innovative sex toy of the year” by XBIZ! FirmTech’s Performance Ring is designed to boost your sexual stamina and give you harder, longer-lasting erections, while also enhancing pleasure. Their Tech Ring has the added benefit of tracking your erectile health. Visit myfirmtech.com and be sure to use my exclusive discount code Justin20 to save 20% off your purchase.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Apr 4, 2023 • 30min
Episode 181: Attachment Styles and Consensual Non-Monogamy
Nationally representative surveys of North American adults have found that about 1 in 5 people say they’ve been in a sexually open relationship at some point, with an even larger number expressing interest in this relationship style. So what makes people more vs. less interested in consensual non-monogamy (CNM)? In today’s show, we’re going to look at how different attachment styles are related to CNM interest and experience. We’re also going to explore the roots of the stigma against sexually open relationships, as well as how this stigma affects CNM partners.
I am joined once again by Dr. Amy Moors, an Assistant Professor of Psychology at Chapman University. Her research focuses on sexuality, consensually non-monogamous relationships, and LGBTQ+ issues. Amy has published more than 55 journal articles and book chapters, and has received several awards for her pioneering research on polyamory.
Some of the topics we discuss in this episode include:
How is avoidant attachment related to consensual non-monogamy? What about anxious attachment?
How is the structure of polyamory (i.e., hierarchical vs. non-hierarchical) related to attachment style?
Why do so many people seem so convinced that consensual non-monogamy just can’t work?
How can polyamorous individuals identify healthcare providers who are affirming?
How are attitudes toward polyamory and CNM more broadly changing?
Check out more about Amy and the ONWARD Lab on her website, and be sure to follow Amy on Twitter @ACMoors.
Thank you to our sponsors!
Researchers at Ball State University are currently recruiting participants for a study examining the experiences of individuals in at least one polyamorous relationship. If you are (1) age 18 years or older, (2) currently identify as polyamorous, and (3) are part of at least one consensual polyamorous relationship, visit https://bsu.qualtrics.com/jfe/form/SV_3k3QXZnrXX3rCCy to participate. The survey should take no longer than 45 minutes and you will have an equal opportunity to receive one of forty (40) $25 Tango gift cards for your voluntary participation.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Mar 31, 2023 • 31min
Episode 180: 5 Misconceptions About Consensual Non-Monogamy
A 2023 nationally representative survey of 1,000 American adults conducted by YouGov inquired about people’s attitudes toward various forms of non-monogamy and found that most adults tend to view it negatively no matter what form it takes, from open relationships to swinging to polyamory. Why is consensual non-monogamy viewed in such a negative light? In part, it’s because people hold a lot of misconceptions about it. So let’s take a look at fact versus fiction when it comes to consensually non-monogamous relationships.
For today’s show, I am joined by Dr. Amy Moors, an Assistant Professor of Psychology at Chapman University. Her research focuses on sexuality, consensually non-monogamous relationships, and LGBTQ+ issues. Amy has published more than 55 journal articles and book chapters, and has received several awards for her pioneering research on polyamory.
Some of the topics we discuss in this episode include:
What do we know about who engages in consensual non-monogamy?
What are the main reasons people pursue consensual non-monogamy?
Are conflict and jealousy inevitable in consensual non-monogamous relationships?
How do rates of STIs compare between monogamous and consensually non-monogamous persons?
What does research say about parenting skills and families among consensually non-monogamous persons?
Find out more about Amy and the ONWARD Lab on her website, and be sure to follow Amy on Twitter @ACMoors.
Thank you to our sponsors!
Researchers at Ball State University are currently recruiting participants for a study examining the experiences of individuals in at least one polyamorous relationship. If you are (1) age 18 years or older, (2) currently identify as polyamorous, and (3) are part of at least one consensual polyamorous relationship, visit https://bsu.qualtrics.com/jfe/form/SV_3k3QXZnrXX3rCCy to participate. The survey should take no longer than 45 minutes and you will have an equal opportunity to receive one of forty (40) $25 Tango gift cards for your voluntary participation.
Support sex science by becoming a friend of the Kinsey Institute at Indiana University. Visit kinseyinstitute.org to make a donation to support ongoing research projects on critical topics. You can also show your support by following the Kinsey Institute on Facebook, Twitter, and Instagram.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Mar 28, 2023 • 36min
Episode 179: Let’s Talk About Gay Hookup Apps
Zachary Zane, a Brooklyn-based sex writer and relationship columnist for Men’s Health, dives deep into the world of gay hookup apps like Grindr. He discusses how these platforms differ from those catering to heterosexual users and explores their profound impact on queer culture. Topics include the balance between casual encounters and meaningful connections, the decline of gay bars, and strategies for healthier app usage that support mental well-being. Zane also tackles toxic behaviors and offers insights on navigating rejection in the digital dating landscape.

Mar 24, 2023 • 35min
Episode 178: From Sexual Shame to Sexual Freedom
While the term “safe sex” might imply that there’s a perfectly safe way to have sex, there’s always going to be some degree of risk, both physical and emotional. Whenever you have sex, you’re making a choice about the level of risk you’re willing to take on in order to experience the pleasures of sex. Everyone has a different risk tolerance, though, which is why we all make different choices. However, we have a tendency to shame everyone who has a different risk tolerance, whether it’s higher or lower than our own. This sex shaming hurts everyone because it makes us less likely to talk openly about sex. So today we’re going to talk about shedding sexual shame and feeling free and empowered to make your own sexual decisions.
I am joined by Zachary Zane, a Brooklyn-based sex writer. He is the sex and relationship columnist for Men’s Health, where he writes Sexplain It. He is the co-author of the book Men’s Health: Best. Sex. Ever. Zach’s latest book is titled Boyslut: A Memoir and Manifesto.
Some of the topics we discuss include:
Why have men largely been left out of the sex-positivity conversation? And why is it important for everyone to be involved?
How might the phrase “safe sex” be misleading when thinking about sexual risk? Should we be talking about “risk-aware sex” instead?
Why do some people view STIs as an acceptable risk, while others view them as unacceptable?
Why is it important to reduce stigma around STIs?
Why is sex shaming so prevalent, even within the queer community?
Content advisory: This episode contains very frank discussion of sexual matters.
Check out more about Zach on his website, and be sure to follow him on Twitter and Instagram @ZacharyZane_
Thank you to our sponsors!
Check out FirmTech, awarded “most innovative sex toy of the year” by XBIZ! FirmTech’s Performance Ring is designed to boost your sexual stamina and give you harder, longer-lasting erections, while also enhancing pleasure. Their Tech Ring has the added benefit of tracking your erectile health. Visit myfirmtech.com and be sure to use my exclusive discount code Justin20 to save 20% off your purchase.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Mar 21, 2023 • 32min
Episode 177: How To Prevent Sex Crimes
How do we prevent sex crimes from happening in the first place? Today, we’re going to talk about some of the things that do (and don’t) work. This is the second episode in a two-part series about sexual offending. In the previous show, we discussed what motivates people to sexually offend, so now that we have a sense of that, let’s discuss issues of treatment and prevention.
Dr. Michael Seto is back for this episode. He is a registered clinical and forensic psychologist and a research director with the Royal Ottawa Health Care Group. He is also a Professor in Psychiatry at the University of Ottawa. Michael has published extensively on the subject of sexual offending, which includes the books Pedophilia and Sexual Offending Against Children and Internet Sex Offending.
Some of the topics we discuss include:
Why punishment isn’t enough when it comes to stopping sexual offending.
Whether sex offender registries are an effective deterrent to sex crimes.
The most effective treatment approaches for reducing rates of sexual re-offending.
Whether we can get people at risk of committing sex crimes to voluntarily seek treatment before committing an offense.
How training in the fiend of psychology can be improved to prevent sexual violence.
The role of comprehensive sex education in preventing sexual violence.
Make sure to follow Michael on Twitter @MCSeto and learn more about his research here.
Thank you to our sponsors!
Support sex science by becoming a friend of the Kinsey Institute at Indiana University. Visit kinseyinstitute.org to make a donation to support ongoing research projects on critical topics. You can also show your support by following the Kinsey Institute on Facebook, Twitter, and Instagram.
The Modern Sex Therapy Institutes is one of the leading sex therapy certification programs in the world, meets all AASECT certification requirements, has 12 other specialty certifications, and a Ph.D. program in Clinical Sexology. Visit modernsextherapyinstitutes.com to learn more.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Mar 17, 2023 • 30min
Episode 176: Inside the Minds of Sex Offenders
Why do people commit sex crimes? We often hear that they’re not really motivated by sex and, instead, that they’re about power and control. However, it’s more complex than that, and understanding that complexity is key to preventing these crimes from happening in the first place. So let’s talk about. This is the first episode in a two-part series on the psychology of sexual offending and what we can do to stop it. Today, we’ll focus on the why question. In the next show, we’ll focus on prevention.
I am joined by Dr. Michael Seto, a registered clinical and forensic psychologist and a research director with the Royal Ottawa Health Care Group. He is also a Professor in Psychiatry at the University of Ottawa. Michael has published extensively on the subject of sexual offending, which includes the books Pedophilia and Sexual Offending Against Children and Internet Sex Offending.
Some of the topics we discuss include:
How common is sexual offending?
What are some of the common challenges in studying sexual offending?
How does sexual violence relate to sex, power, and control?
What is the Motivation-Facilitation Model, and how can it help us to understand the psychology behind sex crimes?
How is sexual fantasy related to sexual offending?
How common is it for sex offenders to reoffend? And can we predict who is most likely to do so?
Make sure to follow Michael on Twitter @MCSeto and learn more about his research here.
Thank you to our sponsors!
Support sex science by becoming a friend of the Kinsey Institute at Indiana University. Visit kinseyinstitute.org to make a donation to support ongoing research projects on critical topics. You can also show your support by following the Kinsey Institute on Facebook, Twitter, and Instagram.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.

Mar 14, 2023 • 32min
Episode 175: When Single Life Sucks
The stereotype we often hear about singles in the popular media is that they’re sad. In reality, however, a lot of them are thriving and living their best lives, which we talked all about in the previous episode. But being single isn’t sunshine and rainbows for everyone, though. For some, being single just sucks. So let’s talk about it. In this episode, we’re going take a look at when and why people struggle with single life and the factors that can make it a negative experience, including social exclusion, attachment anxiety, social pressure to be in a relationship, and more.
I am joined once again by Dr. Yuthika Girme, an Associate Professor in the Department of Psychology at Simon Fraser University in Canada, who has conducted extensive research on singlehood. Some of the topics we discuss include:
In what ways are singles stigmatized or “singled out” in modern society?
What is the role of family and culture in shaping people’s experiences with being single?
How is singlehood experienced similarly or differently for men and women?
How does sexual orientation factor into experiences with singlehood?
How does attachment style impact one’s feelings about being single?
Check out the SECURE lab to learn more about Yuthika’s research, and be sure to follow her on Twitter.
Thank you to our sponsors!
The Modern Sex Therapy Institutes is one of the leading sex therapy certification programs in the world, meets all AASECT certification requirements, has 12 other specialty certifications, and a Ph.D. program in Clinical Sexology. Visit modernsextherapyinstitutes.com to learn more.
***
Want to learn more about Sex and Psychology? Click here for previous articles or follow the blog on Facebook, Twitter, or Reddit to receive updates. You can also follow Dr. Lehmiller on YouTube and Instagram.
Listen and stream all episodes on Apple, Spotify, Google, 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.