Dr Trish Leigh
@drtrishleigh·256K subscribers·1.9K videos
James Sexton, Dopamine, and Divorce What Porn Does to the Brain
Posted
April 27, 2026
Views
4,009
Likes
213
Comments
52
Engagement
6.61%
April 27, 2026
4,009
213
52
6.61%
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10:43Now PlayingJames Sexton is right about why marriages fail—but he’s missing the most important piece.
What’s happening in the brain.
You’ve probably seen James Sexton break down the top reasons marriages fail:
infidelity
money
indifference
But those are outcomes—not causes.
In this video, I explain what’s happening underneath those patterns from a neuroscience perspective.
If you’re a man dealing with:
porn use
chronic masturbation
loss of attraction
difficulty staying engaged
erectile dysfunction
this video will help you understand why.
WHAT YOU’LL LEARN
how dopamine affects attraction and connection
why porn changes the brain’s response to real life
the neuroscience behind infidelity and novelty-seeking
how dysregulation impacts finances and decision-making
why “indifference” is actually a signal problem
how to retrain your brain and restore connection
Can porn affect relationships and intimacy?
Yes. Porn can alter dopamine regulation, leading to decreased engagement, reduced attraction, and difficulty maintaining connection.
What causes infidelity from a brain perspective?
Infidelity can be driven by novelty-seeking patterns in the brain. When dopamine systems are dysregulated, the brain seeks higher levels of stimulation.
Can erectile dysfunction be caused by the brain?
Yes. Erectile dysfunction can occur when the brain’s signaling system is dysregulated, particularly due to overstimulation. In these cases, the issue is neurological, not physical.
If you want to understand how your brain is functioning and start retraining it:
Visit DrTrishLeigh.com
Control your brain… or it will control you.
CHAPTERS
If you feel stuck, distracted, anxious, or disconnected from your drive…
it’s not a motivation problem.
It’s a brain problem.
After analyzing over 50,000 brain maps, I can tell you this:
most men today aren’t lazy, broken, or lacking discipline—
their brains have been hijacked.
By overstimulation.
By dopamine overload.
By algorithms designed to keep you numb, scrolling, and disconnected from real power.
I’m Dr. Trish Leigh, Cognitive Neuroscientist, and on this channel I show you how to:
• Rewire a hijacked brain
• Restore desire, focus, and control
• Reverse dopamine dysregulation
• Reclaim your masculine power
• Build real-world drive, discipline, and connection
This is not about willpower.
This is about brain regulation.
If you’re ready to stop feeling numb… and start feeling like yourself again—
you’re in the right place.
👉 Want to know what your brain is actually doing?
#jamessexton #divorce #BrainRewiring #DopamineDetox #MasculinePower #Neuroscience #FocusAndDiscipline #DigitalAddiction #MentalPerformance #RewireYourBrain #DopamineReset #SelfMastery
© Dr. Trish Leigh
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