ManTalks Podcast ManTalks Podcast

High Libido or Hypersexuality? The Neuroscience Behind Porn Addiction, with Dr. Trish Leigh

Sep 7, 2026 · 1h 4m

Summary

Dr. Trish Lee, a cognitive neuroscientist, explains how pornography use creates a dopamine dependency that rewires the brain, leading to "strained" or "drained" neural states. She distinguishes between natural libido and hypersexuality, noting that porn-induced erectile dysfunction results from desensitization to normal stimuli. Lee discusses the role of neurofeedback in rewiring these patterns and emphasizes that men often use porn for mood regulation rather than sexual gratification. The episode highlights the importance of replacing compulsive habits with healthy dopamine sources to rest…

Listen ad-free on Castria