How to Heal From Post-Traumatic Stress Disorder (PTSD) | Dr. Victor Carrión
Huberman Lab Podcast Recap
Published:
Duration: 2 hr 26 min
Guests: Dr. Victor Carrión
Summary
Dr. Victor Carrión discusses the treatment of PTSD, focusing on the distinction between stress, anxiety, and trauma. The episode highlights Cue-Centered Therapy as a promising approach, especially in children, and explores the biological underpinnings of PTSD.
What Happened
Dr. Victor Carrión, a specialist in PTSD treatment, explains the differences between stress, anxiety, and trauma, noting that excessive stress can lead to traumatic stress and PTSD. He emphasizes that PTSD thrives on avoidance, making early intervention crucial. Carrión discusses how children's brain plasticity makes them both vulnerable to PTSD and capable of recovery with positive interventions.
Cue-Centered Therapy, developed by Dr. Carrión, focuses on addressing PTSD triggers in both children and adults. This therapy uses tools like positive thinking and mindfulness, empowering patients to choose their own methods for managing symptoms. The therapy has shown success in decreasing anxiety, depression, and PTSD symptoms in children.
Dr. Carrión highlights the concept of 'post-traumatic stress injury' to emphasize the biological nature of PTSD. He explains the inverted U-shaped stress curve, where optimal stress enhances performance but excessive stress leads to trauma. He also notes the high cortisol levels in children with PTSD, which can lead to neurotoxicity and affect brain areas such as the hippocampus.
The episode discusses the comorbidity of PTSD with anxiety and depression, and the overlap with ADHD. Dr. Carrión points out that some ADHD diagnoses might actually reflect PTSD symptoms, particularly hypervigilance triggered by specific cues, unlike persistent hyperactivity in ADHD.
Functional imaging studies reveal differences in brain activation between children with PTSD and healthy children, underscoring the neurological impact of trauma. Dr. Carrión also mentions the use of functional near-infrared spectroscopy to study these differences, which is cost-effective but limited to imaging outer brain areas.
The podcast covers the importance of sleep in mental health, referencing Dr. Matthew Walker's book 'Why We Sleep'. Good sleep is vital for processing daily events and maintaining overall well-being, and poor sleep can exacerbate PTSD symptoms.
A four-corner system is introduced as a method to address stress responses by breaking them into thinking, emotions, physical feelings, and actions. This approach helps individuals create space in their stress responses, allowing for more adaptive reactions.
Dr. Carrión discusses the importance of resilience, which involves bouncing back to a better state rather than the original one. Factors like humor, perseverance, and support from adults contribute to resilience. The episode also highlights a study on organoids to understand the genetic aspects of PTSD and stress resilience.
Key Insights
- Dr. Victor Carrión developed Cue-Centered Therapy, which focuses on identifying and managing personal PTSD triggers using individualized tools like positive thinking and mindfulness. This therapy has proven effective in reducing symptoms of anxiety, depression, and PTSD in children.
- The biological nature of PTSD is emphasized by using the term 'post-traumatic stress injury', highlighting the desensitization of the autonomic nervous system and the impact of high cortisol levels, which can lead to neurotoxicity in the hippocampus and prefrontal cortex.
- Functional imaging studies and the use of near-infrared spectroscopy show that children with PTSD have different brain activation patterns compared to healthy children, illustrating the neurological underpinnings of trauma.
- A four-corner system helps break down stress responses into thinking, emotions, physical feelings, and actions, allowing individuals to manage their stress more effectively by creating space for adaptive reactions.