The School of Greatness

70% of Your Chronic Pain Starts in Your Brain | Dr. Daniel Amen

December 8, 2025

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  • Approximately 70% of chronic pain is linked to brain health rather than solely physical injury, as physical and emotional pain share the same neural circuits. 
  • The 'doom loop' describes a vicious cycle where pain leads to suffering, which triggers automatic negative thoughts (ANTs), causing tension, harmful habits, and ultimately increasing pain. 
  • Negative thinking actively damages the body by decreasing activity in the prefrontal cortex, which is crucial for regulating and calming pain signals. 
  • A person's purpose, often tied to faith and relationships, can be a powerful motivator for positive change, as demonstrated by Dr. Daniel Amen's experience with Pastor Rick Warren and the Daniel Plan. 
  • Health is holistic, requiring attention to four interconnected areas—brain/body, mind/thoughts, relationships, and spiritual connection with God—to achieve whole health and prevent future suffering. 
  • Modeling healthy behaviors, particularly regarding physical health, significantly impacts the health of future generations, as biological health markers are passed down to children and grandchildren. 

Segments

Brain Health and Chronic Pain
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(00:03:04)
  • Key Takeaway: Physical and emotional pain share the same circuits in the brain, linking 70% of chronic pain to brain health.
  • Summary: Physical and emotional pain utilize identical circuits within the brain, suggesting that addressing brain health can alleviate chronic physical pain. Studies show that many individuals with structural damage on MRIs (e.g., 80% of people over 71 have abnormal back MRIs) experience no pain, indicating the body can heal despite structural issues. The key is to get the brain right to improve the physical condition.
Understanding the Doom Loop
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(00:06:52)
  • Key Takeaway: The doom loop cycles through pain, suffering, automatic negative thoughts (ANTs), tension, and harmful habits.
  • Summary: The doom loop begins when pain activates the suffering pathway, leading to an invasion of automatic negative thoughts (ANTs). This mental state causes nervous tension, which increases physical pain, driving the individual toward harmful coping habits like substance use or poor diet. Breaking this cycle requires managing the mind to stop the invasion of negative thoughts.
Impact of Negative Thoughts
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(00:07:43)
  • Key Takeaway: Automatic negative thoughts decrease activity in the prefrontal cortex, impairing the brain’s ability to turn off pain signals.
  • Summary: Negativity bias is associated with decreased activity in the prefrontal cortex, the brain’s executive center responsible for impulse control and judgment. This area normally sends calming signals to the body to manage pain; damage to it makes it harder to resolve pain signals. Every thought impacts every cell in the body moment by moment.
Processing Repressed Rage and Trauma
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(00:12:15)
  • Key Takeaway: Chronic pain in ‘good people’ often stems from repressed rage that must be expressed healthily to achieve freedom.
  • Summary: Repressed rage, often stemming from childhood trauma (high ACE scores), can manifest as chronic pain, especially if guilt is felt about the anger. Therapies like EMDR and ISTDP help process these traumatic events and release pent-up negative emotions in a safe manner. Emotional Freedom Journaling is a technique suggested to trace back the origins of rage and guilt.
Defining a Great Brain
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(00:21:55)
  • Key Takeaway: A great brain exhibits healthy, full, even, and symmetrical activity patterns when assessed via SPECT scans.
  • Summary: SPECT scans reveal that a healthy brain shows balanced blood flow and activity, neither too low nor too high. Females generally have healthier brains but experience twice the rate of depression compared to men due to a busier emotional brain. Conversely, men have higher rates of successful suicide attempts, often linked to loneliness and different coping mechanisms.
Mental Health vs. Brain Health Paradigm
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(00:29:36)
  • Key Takeaway: The current mental health model relies on symptom clusters without biological data, leading to ineffective, generalized treatments.
  • Summary: The traditional mental health approach diagnoses based on patient reports of symptoms (e.g., depression, anxiety) without biological data like brain scans. This leads to prescribing generalized medications like SSRIs or addictive benzodiazepines, which may not target the underlying brain dysfunction. Shifting to a ‘brain health’ model allows for targeted treatment based on objective biological findings.
Toxic Exposures and Epidemics
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(00:33:53)
  • Key Takeaway: Societal epidemics (obesity, depression, addiction) share a common cure rooted in addressing the ‘Whole Four’: brain, body, mind, and relationships/faith.
  • Summary: Widespread health crises are expressions of an unhealthy lifestyle and toxic exposures that share a unified cure focusing on optimizing the brain and training the mind. Lack of belief in God triples the risk of depression, and believing life is random triples the risk of depression. Alcohol and marijuana offer no long-term benefit and damage the brain structure and gut microbiome.
Harmful Substances and Brain Damage
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(00:40:58)
  • Key Takeaway: Alcohol and artificial sweeteners like aspartame cause measurable, long-term damage to brain function and gut health.
  • Summary: Alcohol consumption causes the brain to appear older than chronological age and destroys the healthy gut microbiome critical for neurotransmitter production. Aspartame consumption has been linked to anxiety in mice and causes epigenetic changes affecting subsequent generations’ anxiety levels. Marijuana use decreases activity in all areas of the brain, including those responsible for learning and memory.
Training the Mind and Overcoming Negativity
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(00:49:21)
  • Key Takeaway: Managing negative thoughts requires creating psychological distance by naming the mind and actively challenging cognitive distortions like blame and labeling.
  • Summary: Giving the mind a name (like a pet raccoon) helps create distance from the internal chatter, allowing one to choose not to listen to negative impulses. Identifying cognitive distortions, such as ‘blame’ (which fosters victimhood) or ’labeling’ (which prevents dealing with complexity), is crucial for retraining the brain. Techniques like Byron Katie’s ‘The Work’ involve questioning the truth of negative thoughts and flipping them to their positive opposite.
Gratitude and Brain Function
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(01:00:33)
  • Key Takeaway: Gratitude, meditation, and prayer calm the brain’s fear center (amygdala) and activate the prefrontal cortex.
  • Summary: Practicing gratitude acts as a balancing mechanism in the brain, calming the limbic system associated with fear. Chronic negativity, conversely, increases the risk of dementia, even if it prevents short-term disappointment. Conscientiousness—showing up reliably for one’s health—is linked to longevity, suggesting that thoughtful action, not constant happiness, is the goal.
Faith and Purpose Connection
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(01:08:10)
  • Key Takeaway: Success in programs is often linked to shifting focus from self to relationships with God and others.
  • Summary: Dr. Amen attended a Christian college and medical school where medicine was learned within the context of faith. His current purpose is to improve brain health globally through connecting with people via churches. He feels blessed to be part of the conversation bringing health through faith communities.
Indeed Hiring Sponsorship Read
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(01:08:53)
  • Key Takeaway: Indeed sponsored jobs boost posts to reach quality talent faster, offering a $75 credit for listeners.
  • Summary: Employers worldwide use Indeed to connect with talent that fits their vision. Sponsored jobs ensure posts reach the right candidates quickly, reducing stress and time spent hiring. Listeners can receive a $75 sponsored job credit at Indeed.com/greatness.
Viz Eye Drop Advertisement
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(01:09:58)
  • Key Takeaway: Viz is a once-daily prescription eye drop treating blurry near vision for up to 10 hours.
  • Summary: Viz is designed to make near vision visible for those struggling to see up close. Common side effects include eye irritation, temporary dim vision, headaches, and redness. Individuals should consult an eye doctor to determine if Viz is appropriate for them.
Dr. Amen’s Purpose and Mission
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(01:10:21)
  • Key Takeaway: Dr. Amen’s purpose is to ensure psychiatrists examine the organ they treat, unlike historical norms.
  • Summary: He believes he is here for a purpose: to impact the universe by encouraging people to care for their brains. He is driven by the fact that psychiatrists historically never look at the organ they treat. He feels honored to be part of the movement to make the world healthy through churches.
Daniel Plan Origin Story
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(01:11:04)
  • Key Takeaway: A prayer about unhealthy food culture at church led to the creation of the Daniel Plan with Pastor Rick Warren.
  • Summary: After publishing a book on physical and mental health connection, Dr. Amen was frustrated by unhealthy food sales at his church. He prayed for God to use him to change the food culture there. Two weeks later, Rick Warren of Saddleback Church contacted him to address obesity in his congregation, leading to the Daniel Plan.
Health and Social Culture
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(01:12:42)
  • Key Takeaway: Social circles heavily influence individual health outcomes, and health is interconnected with spiritual and mental well-being.
  • Summary: An individual’s health will reflect the health of their ten closest friends. A divorce between the church and psychiatry, influenced by figures like Freud, contributed to a lack of focus on physical and mental health alongside spiritual health. The Whole-Four program addresses brain/body, mind, relationships, and spiritual connection for optimal health.
Consequences of Ignoring Health
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(01:15:03)
  • Key Takeaway: Ignoring physical health while focusing only on positive thoughts leads to living according to societal norms of sickness and obesity.
  • Summary: Choosing to ignore physical health by consuming poor food and substances means adopting the lifestyle society promotes. Statistics show that one in two people living to 85 will be diagnosed with dementia or Alzheimer’s, which is presented as the ’normal’ outcome. Whole health requires addressing all four pillars, not just mental or spiritual aspects.
Modeling Health for Generations
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(01:16:21)
  • Key Takeaway: Parental health behaviors actively model and epigenetically impact the health trajectory of children and grandchildren.
  • Summary: Every day, parents model health or illness through their behavior, which affects future generations. A woman’s eggs are fixed at birth, and the health of the parents during conception and pregnancy influences gene expression in offspring. Failing to work on health in the four key areas passes down a lower quality of health to children.
Modeling Health to Family
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(01:18:01)
  • Key Takeaway: Modeling consistent healthy living eventually influences even skeptical family members to adopt healthier habits.
  • Summary: Dr. Amen’s father initially mocked his career choice and subsequent focus on physical health. However, 25 years later, when his father became sick, he asked Dr. Amen for guidance because he had witnessed the modeled health. Following the advice, his father became ‘insanely healthy,’ proving the power of living the message.
Promoting Change Your Pain Book
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(01:19:23)
  • Key Takeaway: The book Change Your Brain, Change Your Pain offers data-backed strategies to break the doom loop causing chronic physical and emotional pain.
  • Summary: The book is based on data from over 300,000 brain scans across 155 countries, linking brain health to body pain. It provides a roadmap for healing chronic pain by addressing the brain’s role in the pain cycle. Waiting to address these issues makes reversal significantly harder later on.
Book Pre-Order Bonuses and Final Message
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(01:21:18)
  • Key Takeaway: Pre-ordering Change Your Brain, Change Your Pain includes supplements, an online course, and a journal to aid in healing pain pathways.
  • Summary: The pre-order campaign at ChangeYourBrainChangeYourPainbook.com includes Brain Curcumins, a 30-day online course, and the emotional freedom journal. Chronic pain sufferers should understand that while pain isn’t ‘all in their head,’ the brain is an organ where pain pathways are built through neuroplasticity. Calming these pathways offers significant hope for relief, as demonstrated by a cardiologist who saw 90% pain reduction after reading the book.
Lewis Howes Book Promotion
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(01:23:26)
  • Key Takeaway: Lewis Howes’ new book, Make Money Easy, offers strategies for creating financial freedom and abundance.
  • Summary: The book aims to transform the listener’s relationship with money by making it flow more easily. It focuses on achieving abundance rather than struggling financially. Listeners interested in financial transformation can find it at makemoneyeasybook.com.
Podcast Wrap-up and Review Request
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(01:24:01)
  • Key Takeaway: Subscribing to the Greatness Plus channel offers ad-free listening and exclusive bonus episodes.
  • Summary: Listeners are encouraged to check show notes for important links and to share the episode on social media. Leaving a review on Apple Podcasts provides valuable feedback for future content creation. The final message reminds listeners they are loved, worthy, and matter.
Tire Rack Advertisement
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(01:24:52)
  • Key Takeaway: Tire Rack simplifies tire buying with expert recommendations, fast free shipping, and road hazard protection.
  • Summary: Tires are the only vehicle component touching the road, making tread confidence important. TireRack.com offers consumer reviews, test results, and convenient installation options. They provide free road hazard protection with purchases.
Healthy Choice Advertisement
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(01:25:23)
  • Key Takeaway: Healthy Choice Simply Steamers Grilled Chicken and Broccoli Alfredo is a high-protein, artificial-ingredient-free frozen meal.
  • Summary: This meal offers 28 grams of protein and features a steam tray that keeps the sauce separate for crisp broccoli and creamy Alfredo. It provides a satisfying, healthy option without needing to eat at pricey restaurants. The product can be found in the frozen aisle.