MIND AS MEDICINE The Radical New Science of Meditation PRESIDENT - INSTITUTE FOR RELIGION AND HEALTH James Duffy MD FANPA FAAHPM Professor of Psychiatry University of Texas at M D Anderson Cancer Center Adjunct Professor of Psychiatry, Baylor College of Medicine Fellow, McGovern Center for Health, Healing and the Human Spirit August 2009
39
Embed
MIND AS MEDICINE€¦ · 26/09/2009 · SUFI ZIKR C,T RAJA YOGA SAMADHI C TM TM C ZEN ZAZEN I -C CHRISTIAN Prayer of Heart C THERAVADA VIPASSANA I - C TIBETAN VAJRAYAN A I - T-TYPOLOGY
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
MIND AS MEDICINE The Radical New Science of Meditation
PRESIDENT - INSTITUTE FOR RELIGION AND HEALTH
James Duffy MD FANPA FAAHPMProfessor of Psychiatry
University of Texas at M D Anderson Cancer CenterAdjunct Professor of Psychiatry, Baylor College of Medicine
Fellow, McGovern Center for Health, Healing and the Human Spirit
August 2009
SYSTEM TECHNIQUE TYPEBHAKTI JAPA C
KABBALAH KAVVANAH CSUFI ZIKR C,T
RAJA YOGA SAMADHI CTM TM C
ZEN ZAZEN I -C
CHRISTIAN Prayer of Heart C
THERAVADA VIPASSANA I - CTIBETAN VAJRAYAN
AI - T-
CTYPOLOGY OF MEDITATION TRADITIONS AND TECHNIQUES
ŅThis is the psychology everyone will bestudying in twenty-five yearsÓ Harvard 1904
William James
Dharamapala Anagarika
Contemplative Model of
Health and Disease
Harmony (Homeostasis)
Disharmony(Allostasis)
Dysregulation(Allostatic load)
Disease
Disintegration
ATTENTION
“It is not the strongest of thespecies that survives, but rathere one most responsive to change.”
Charles Darwin
Hormesis
“The faculty of bringing back a wandering attention oveand over again is the very root of judgement, characterand will. Any education which should improve this would be an education par excellence. “William James
TYPES OF MEDITATION
• CONCENTRATIVE - Samatha
Aims to stabilize attention to object (PERCEPTION)
• INSIGHT-ORIENTED - Vipassana
Aims to stabilize subjective experience
(CONCEPTION)
• CYBERNETIC (Transformative)
Perception Conception
100ms
Samatha Vipassana
Primary/Unimodal Association
Sensory Cortices
Hetermodal Association
Cybernetic
“Exteroceptive” “Interoceptive”
EIGTH JHANA - Neither perception nor nonperception. Equanimity and one-pointedness.
SEVENTH JHANA- Awareness of no thing-ness
SIXTH JHANA - Objectless infinite consciousness. Equanimity and one-pointedness
FIFTH JHANA - Consciousness of infinite space. Equanimity and one-pointedness.
FOURTH JHANA - Equanimity. All feelings of bodily pleasure cease.
THIRD JHANA - Feelings of bliss and equanimity. Rapture ceases
SECOND JHANA - NO THOUGHTS OF PRIMARY OBJECT > Feelings of bliss/rapture
FIRST JHANA - SUSTAINED ATTENTION ON OBJECT: Feelings of bliss/rapture
Effects of meditation on frontal alpha-asymmetry in previously suicidal
individuals.Barnhoger T et al Neuoreport 2007
Creating Right Intention
Gamma Synchrony with non-referential compassion meditation (transformational meditation practice) - Lutz, Davidson et al. PNAS 2004
LUTZ et al.2004. Long-term meditators self-induced high-amplitude gamma synchrony during mental practice. PNAS, 101, 16369-16373.
Cross-hemisphere gamma synchrony
Gamma activity
Raw EEG data
Alterations in Brain and
Immune Function Produced
by Mindfulness MeditationRichard J. Davidson, PhD,
Jon Kabat-Zinn, PhD, et al.
Psychosomatics 2002
Increased left- sided activation to both positive
and negative affect induction C3/4 p<0.05
Greater rise in antibody titers response to influenza vaccine p<0.05
One year pre-post intervention follow-up of psychological, immune, endocrine and blood pressure outcomes of mindfulness-based stress reduction (MBSR) in breast and prostate cancer outpatients.Carlson LE, Speca M, Patel KD, Faris P.
Overall cortical thickness between groups not significantly different
Statistically increased thickness in the
Most significant difference in older subjects I.e. aging protection
Increased thickness correlates with experience I.e. dose effect
Right prefrontal cortex right anterior insula cortex
Meditation Reduces Self-
Referential Executive Cognition
AFFECTIVE LABELING >>> Activation of MesioFrontalPreFrontal Cortex >>> Activation of of RVL Prefrontal
Cortex >>> Inhibition of Amygdala Responsei.e. Diminished Self-Referential Reactivity
- Moving from Reactivity to Reflexivity -Cresswell JD, et al. Psychosomatic Medicine 69:560-564; 2007
Copyright restrictions may apply.
Farb, N. A. S. et al. Soc Cogn Affect Neurosci 2007 2:313-322
Experiential vs Narrative focus conditions following 8 weeks of MT
Modulation of Neural Response to PainOrme-Johnson DW, et al. 2006. Neuroimaging of meditation’s effect on brain reactivity to pain. Cognitive Neuroscience and Neuropsychology. 17:1359-1363.
No difference between LTM and controls on measures of subjective pain experience with stimulus
Compared to controls - LTM exhibit significantly less activation (i.e. < 50%) of thalamus (p<0.02) and total brain (p<0.02) but not in the anterior cingulate (p<0.28) or the prefrontal cortex (p<0.2).
When controls learned TM for 5 months - they reacted in a similar fashion to long-term meditators.
? Pain without suffering ?
“The Dark Times will be a time when human beings no