Dr. Trish Leigh Podcast

Episode #228: Can Retatrutide Help Addiction? The Science Behind Dopamine and Cravings 05.07.2026 17mnt

Most people think addiction is about the substance. Alcohol. Porn. Nicotine. Gambling. Food. It's not. It's about the brain. Every hit floods your reward system with dopamine, the pursuit chemical. Your baseline drops, life dulls, and you chase a stronger hit to feel normal. That's why researchers are studying Retatrutide, a weight-loss drug, after early signs that it may also quiet cravings and compulsive behaviors. But quieting a craving is not the same as rewiring the brain. Turn on...

Episode #227: Does Quitting Porn Increase Testosterone? 28.06.2026 16mnt

"I think my testosterone is low." Your drive isn't what it was. You don't feel like yourself. Here's what you're missing: It didn't start with your hormones. It started in your brain. When your brain gets overstimulated, it reduces its own dopamine levels. Real life goes quiet. The gym stops hitting. The man you were gets harder to find. The problem is that your reward system got miswired. And quitting alone isn't enough. You stop, and still feel flat. You have to rewire. In this video, D...

Episode #226: How to Quit Porn Permanently 21.06.2026 15mnt

You've quit before. A week. A month. Even 90 days. So why do you keep ending up back where you started? Most people think they're trying to quit porn. But they're really trying to change a brain that learned to depend on it. Because porn isn't just pleasure. It's a relief. That's why so many relapses feel confusing. And until you address the brain behind the behavior, recovery can feel like an endless cycle of starting over. How to Quit Porn Permanently 👉 Dr. Trish Leigh explains why last...

Episode #225 :Why Does Pornography Lower Relationship Satisfaction? The Neuroscience Explained 14.06.2026 19mnt

You love your partner. So why does a screen feel more exciting than real life? Most people assume it's a relationship problem. But what if it's a brain problem? The brain adapts to what it experiences most. Scrolling. Short videos. Pornography. Constant novelty. Over time, stimulation becomes the reward. And real-life connections can start feeling less exciting than they used to. Because your brain learned to chase novelty instead of connection. Your brain has been hijacked. Why Do...

Episode #224: This One Habit Could Be Affecting Your Erections, Control & Pleasure 07.06.2026 16mnt

Why does it feel like something is off? Your erections aren't as consistent. Pleasure doesn't hit the same. You feel less in control than you used to. Most men blame testosterone, age, or hormones. But the habit affecting all three is often overstimulation. Scrolling. Short videos. Sports betting. Porn. Constant novelty from morning to night. Then real life starts feeling less stimulating than a screen. Now pleasure feels muted. Desire feels different. And erections don't respond the sam...

Episode #223: How Long Does It Take To Recover From A Porn Addiction? 31.05.2026 21mnt

You quit porn… But somehow you still feel off. Flat. Restless. Disconnected from real life. Because recovery is not just about stopping porn. It’s about dopamine regulation. Scrolling. Gaming. Sports betting. Constant stimulation. Over time, your brain adapts to fast dopamine. So normal life starts feeling quieter. Focus drops. Motivation feels inconsistent. Real connection feels harder. In this video, Dr. Trish Leigh explains why recovery is not really about a “90-day reset.” It’s abou...

Episode #222: Why Online Poker Feels So Addictive (It’s Not Just Money) 24.05.2026 14mnt

Why does online poker feel impossible to stop? It’s not just the money. It’s the anticipation. The uncertainty. The feeling that the next hand could change everything. And online, the game never really ends. No stopping point. No real reset. Just one more hand. One more hit of stimulation. Over time, your brain adapts to that intensity. So now: slower moment feels dull, motivation feels inconsistent, and real life doesn’t hit the same anymore. Not because you’re lazy. Because your brain got u...

Episode #221: How Sports Betting and Porn Affect Your Brain the Same Way 17.05.2026 9mnt

Why does real life feel boring after sports betting? It’s not just the betting. It’s the constant anticipation. The uncertainty. The emotional spikes. The feeling that something exciting would happen at any second. Over time, your brain can start adapting to that level of stimulation. So now: focus drops faster, motivation feels inconsistent, and slower, real-life experiences don’t hit the same anymore. In this video, Dr. Trish Leigh explains how sports betting changes the brain’s reward ...

Episode #220: Euphoria Changed Your Brain (Here’s How) 10.05.2026 7mnt

Why does real life sometimes feel flat after watching shows like Euphoria? It’s not just the explicit content. It’s the constant intensity. Shows like Euphoria flood the brain with emotion, novelty, chaos, dopamine, fantasy, tension, and escape — all at a level normal life usually can’t compete with. Over time, your brain can start adapting to that level of stimulation. You may notice: - focus and motivation dropping - conversations feeling harder to stay present in - attraction becoming...

Episode #219: Why Nobody Is Having Sex Anymore & Why It Matters — Dr Trish Leigh 03.05.2026 11mnt

Something feels off… but you can’t explain it You’re there… but not fully there The sex drive comes and goes. Your brain got used to constant stimulation so real moments feel quieter. Find out what’s actually happening in your brain: https://calendly.com/dr-trish-leigh-brain-reboot/consultation?month=2026-03 You can’t fix what you haven’t seen, and I’m here for you. Send us Fan Mail Support the show Hi. I am Dr. Trish Leigh, a Cognitive Neuroscientist, and Sex Addiction Recovery Coach. I ...

Episode #218: Why You’re Not Fully Present in Your Relationship (It’s Not What You Think) 26.04.2026 12mnt

Why You’re Not Fully Present in Your Relationship (It’s Not What You Think) Something feels off… and you can’t explain it. You lose focus mid-conversation. Attraction comes and goes. You’re there, but not fully there. You don’t talk about it. You just try to figure it out on your own. This isn’t random. Your brain got used to constant stimulation, so real connection doesn’t hit the same anymore. That’s why it feels harder to stay present… even when you care. And it doesn’t fix itself. If n...

Episode #217: The Porn Addiction Crisis No One Wants to Talk About 19.04.2026 11mnt

You feel it, even if you can’t explain it. You sit down to focus and your brain drifts. You want to be present with someone, but something feels slightly off. You try to push through it, thinking you just need more discipline. But what’s actually happening is deeper. Your brain has been trained by repeated high stimulation to prioritize intensity over real life. Dopamine is the signal that tells your brain what matters. When that signal gets pushed too high too often, your brain raises the...

Episode #216: Porn, Dopamine, and the System Training You Daily 12.04.2026 11mnt

Porn, Dopamine, and the System Training You Daily That constant pull to switch, scroll, or check something keeps showing up, even when you want to stay present. Your brain is being trained every day by high stimulation, fast dopamine, and endless novelty. What gets repeated and intense is what your brain learns to prioritize. Over time, it starts choosing intensity over meaning. Real life begins to feel harder to stay with. Focus drops faster. Conversations don’t hold the same weight. Work...

Episode #215: Dopamine, Porn, and the Manosphere: What’s Actually Happening in Your Brain 05.04.2026 8mnt

Dopamine, Porn, and the Manosphere: What’s Actually Happening in Your Brain You’ve been taking this content in, thinking it’s helping you figure things out. But notice what’s been happening to you. You feel more wired. More certain in your head, but less grounded in real life. More reactive, even when you don’t want to be. Your brain gets pulled into intensity. Strong opinions, fast stimulation, clear answers. It locks onto that. And then real life starts to feel off. You’re with someone...

Episode #214: Porn, Dating Apps, and the Brain: What Changed 29.03.2026 29mnt

Porn, Dating Apps, and the Brain: What Changed You’re talking to someone great, everything looks right on paper, and still… your brain drifts. You lose interest faster than you used to. You start questioning yourself, wondering why nothing seems to stick anymore. I see this all the time. Your brain has been trained on constant novelty. Scrolling, switching, endless options, stimulation on demand. It wires your reward system to expect something new, something faster, something more intense. ...

Episode #213: Porn, PIED, and the Illusion of Relief 15.03.2026 13mnt

The Sleep Dopamine Cycle Destroying Your Baseline You stop the stimulation and expect relief. Instead, sleep shifts, urges spike, and fantasy gets louder. Many people interpret that as desire returning. What’s actually happening is dopamine recalibration. After repeated high stimulation, the brain adapts its timing. When the stimulation stops, dopamine dips before sensitivity restores. During this phase, the nervous system becomes unstable. Sleep can feel lighter, drive can feel low, and in...

Episode #212: The Sleep Dopamine Cycle Destroying Your Baseline 08.03.2026 10mnt

The Sleep Dopamine Cycle Destroying Your Baseline I want you to hear this clearly. You’re not lazy. You’re not broken. Your brain just didn’t finish recovering last night. When you stimulate your system before bed, you spike dopamine at the wrong time. You fall asleep quickly, and I know it feels like it worked. But what your brain needed was sequencing, not shutdown. Your brain has to move through rhythm. Beta settles. Alpha stabilizes. Delta deepens. REM integrates your emotions, your motiv...

Episode #211: The Culture of Sedation — And the Loss of Human Responsiveness 01.03.2026 14mnt

The Culture of Sedation — And the Loss of Human Responsiveness You’re not just tired. You’re being trained to shut down. Modern life pushes your nervous system from stimulation straight into suppression — scroll, overload, collapse. Your brain learns the pattern. When shutdown repeats, responsiveness changes. Sedation feels like relief because arousal drops fast. But that isn’t regulation — it’s suppression. When REM timing is disrupted, emotional range flattens, motivation drifts, and your...

Episode #210: Why Desire and Intimacy Break Down in a High-Alert World 22.02.2026 16mnt

Your brain only allows intimacy when it predicts safety. Through the Arousal Inhibition Response (AIR), it automatically suppresses arousal when uncertainty, pressure, or unpredictability is present. Constant evaluation, stimulation, and anticipation condition your nervous system to monitor rather than settle. Desire may still exist mentally, but the body won’t fully respond when vigilance is active. This isn’t a loss of attraction. It’s protection. Desire doesn’t return through effort....

Episode #209: Why Modern Life Is Disconnecting You From Yourself 15.02.2026 14mnt

Modern life didn’t make you lose yourself — it trained your nervous system to disconnect. Your sense of identity is built through the Relational Self Network (RSN), the brain system that forms “self” through emotional attunement and co-regulation. Modern culture floods the brain with stimulation but offers very little relational safety, so the RSN stays active without completing. That’s when you feel present but not really here. Connection feels draining. Motivation fades. Intimacy shut...