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Rena Malik, MD Podcast

Pornography Researcher Explains How Erotic Films Affect the Brain ft. Dr. Prause

Feb 14, 2025
Dr. Nicole Prause, a renowned neuroscientist focused on sexual physiology and addiction, joins the discussion to unravel the intricate effects of pornography on the brain. They tackle the differences between arousal from porn versus real-life intimacy, debunk the myths surrounding dopamine, and explore the fascinating world of sexual technology, including teledildonics and sex robots. Dr. Prause also shares her personal experiences as a female researcher navigating a challenging field, shedding light on the complexities of sexual arousal and addiction.
02:01:31

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Dr. Prause explains how watching pornography triggers different physiological responses compared to partnered sex and masturbation, affecting arousal levels.
  • Narcissism can impact perceptions of porn addiction, with individuals often viewing their struggles through a self-victimizing lens rather than addressing underlying issues.

Deep dives

Physiological Responses During Pornography and Arousal

Watching pornography significantly affects physiological responses, particularly during arousal. When individuals view pornographic material, their heart rate, blood pressure, and skin responses increase due to activation from the autonomic nervous system. Importantly, touching one's own genitals further amplifies these physiological responses, causing a dramatic uptick in arousal levels. The discussion highlights that these physiological reactions differ depending on the context of arousal, such as masturbation, partnered sex, or just viewing pornography.

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