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Psychedelic Afterglow Neuroplasticity: How Mushrooms Rewire Your Brain for Weeks | Therapy & Healing
Season 1, Ep. 8
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Psychedelic Afterglow Neuroplasticity is emerging as an exciting discovery in modern neuroscience. Research suggests that after a psychedelic experience, the brain may enter a powerful period of increased flexibility, coinciding with what is experienced as a felt afterglow effect. During this time, neuroplasticity may remain elevated, creating a unique opportunity for emotional healing, personal growth, and long-term psychological change.
In this episode of Wired for Hope, Dr. Jess speaks with Henry Whitfield, a psychedelic therapist and PhD researcher at the Department of Psychopharmacology at Maastricht University, about the implications of Psychedelic Therapy Afterglow and Neuroplasticity.
They explore how this window of psilocybin neuroplasticity can combine with psychotherapy for lasting effects.
A key focus of this conversation is the integration of Acceptance and Commitment Therapy (ACT), and a reexperiencing of psychedelic experiences. Henry explains how principles like psychological flexibility, mindfulness, and imaginal exposure (reliving with imagery) can support the therapeutic process.
The discussion also dives into findings from Henry’s psychedelic mental health research, where he studied how psilocybin therapy benefits may continue for months after the initial experience, when followed by such processes.
You’ll learn how psychedelic-assisted therapy may support emotional processing, trauma recovery, and long-term behavioral change.
• The science of Neuroplasticity after psychedelics
• Understanding the psychedelic afterglow effect
• The role of psychedelic assisted therapy in modern mental health care
• Insights from psychedelic neuroscience study findings
• The benefits of psychedelic integration therapy after the experience
• Psychedelic trauma therapy may stabilise emotional healing
• The relationship between psychedelics and mindfulness experience
• How these therapies may influence psychedelic depression treatment
• The future of psychedelic psychotherapy research
Henry also shares his personal journey into the field—from discovering hypnosis at age 14 to training over 1,500 therapists worldwide.
The episode explores the idea that “feeling is healing”, and how allowing emotional experiences to unfold can support deep psychological transformation.
Learn more about Henry’s work and retreats:
Henry's co-authored study: "Trajectories of psychedelic-assisted change: An observational study of a psilocybin retreat program followed by psychotherapeutic interventions"
Subscribe to Wired for Hope for more conversations about neuroscience, cognition, mental health, and psychological recovery.
Hosted by Dr. Jessica Barton
Produced by Anthony Zahra
Music Credit: SigmaMusicArt
00:00 – Introduction to Psychedelic Afterglow Neuroplasticity
02:45 – Meet Henry Whitfield & His Research Journey
08:20 – What is Psychedelic Assisted Therapy?
11:05 – Understanding Acceptance and Commitment Therapy (ACT) Spectrum of Selves model
14:10 – The “Feeling is Healing” Principle Explained
20:15 – How Psilocybin Neuroplasticity Works in the Brain
23:30 – Psychological Flexibility vs Rigidity
27:05 – A Naturalistic Study on Psychedelic Therapy
31:20 – Preparation Before a Psychedelic Therapy Session
36:10 – Integration: Why Post-Experience Therapy Matters
40:25 – Psychedelic Therapy Revisiting Past Aversive Events & Emotional Processing
45:10 – Long-Term Results: Depression, Anxiety & Valued Living
50:00 – The Future of Psychedelic Psychotherapy Research
56:33 – Final Thoughts & Closing
#PsychedelicTherapy #PsilocybinTherapy #Neuroplasticity #PsychedelicAfterglow #MentalHealthResearch #PsychedelicScience #BrainHealing #PsychedelicResearch #ACTTherapy #ConsciousnessResearch #PsychedelicIntegration #MindfulnessHealing #DepressionTreatment #AnxietyRelief #Neuroscience
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