How Good Sex (vs. Bad Sex) Shapes your Brain
Dr. Rena Malik, urologist and pelvic surgeon, uncovers what neuroscience really tells us about sexual pleasure. With expert insights from Dr. Jim Pfaus and Dr. Nicole Prause, she explores how brain chemicals like oxytocin and dopamine influence desire, orgasm, bonding, and attraction. The episode debunks myths about pornography, masturbation, and sexual addiction, reveals why cuddling after sex strengthens relationships, and highlights the brain’s adaptability in shaping sexual preferences.
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Show Notes
Dr. Rena Malik, urologist and pelvic surgeon, explores the real neuroscience behind sexual pleasure—discussing the roles of oxytocin, dopamine, and serotonin. This episode separates myth from fact on how these brain chemicals shape sexual desire, orgasm, bonding, and attraction. Featuring insights from renowned neuroscientists Dr. Jim Pfaus and Dr. Nicole Prause, the discussion covers how early sexual experiences imprint on the brain, why dopamine actually decreases during orgasm, the crucial effects of cuddling after sex on relationships, and how pornography and masturbation impact brain function.
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▶️Chapters:
0:00 Introduction
01:26 Shaping Sexual Preferences
04:38 Brain Adaptability
05:29 Motivation and Dopamine
06:09 Effects of Masturbation
07:56 Brain Chemicals in Sex
010:16 Arousal and Orgasm
14:23 Learning Orgasm
16:23 Cuddling and Bonding
20:16 Pornography and Brain
23:44 Shame and Abstinence
Check out Dr. Prause on social media for daily insights and updates. Don’t miss out—follow her now and check out these links!X - https://x.com/NicoleRPrauseFacebook - https://www.facebook.com/LiberosCenterLinkedIn - https://www.linkedin.com/in/nprause/ResearchGate - https://www.researchgate.net/profile/Nicole-Prausehttps://bsky.app/profile/nicolerprause.bsky.socialwww.liberoscenter.com
Check out Dr. Jim Pfaus
https://cz.linkedin.com/in/jim-pfaus-0039b735https://www.researchgate.net/profile/James-Pfaus
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DISCLAIMER: This podcast is purely educational and does not constitute medical advice. The content of this podcast is my personal opinion, and not that of my employer(s). Use of this information is at your own risk. Rena Malik, M.D. will not assume any liability for any direct or indirect losses or damages that may result from the use of information contained in this podcast including but not limited to economic loss, injury, illness or death.
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