A case series study of the neurophysiological effects of altered states of mind during intense Islamic prayer.
Andrew B. Newberg, Nancy Wintering, David B. Yaden, Mark R. Waldman, Janet Reddin, Abass Alavi
Journal of physiology, Paris December 2015 DOI: 10.1016/j.jphysparis.2015.08.001 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Case series Case report Peer reviewed |
|---|---|
| Sample size | 3 |
| Population | Three Islamic individuals practicing Islamic prayer |
| Intervention | Islamic prayer |
| Measures | single photon emission computed tomography (SPECT) |
| Topics | Meditation |
| Keywords | Brain Cerebral blood flow Islam Prayer Spect imaging |
| Key findings | Intense Islamic prayer generally decreased cerebral blood flow in the prefrontal cortex, related frontal lobe structures, and parietal lobes, while some regions differed between two prayer types, including increased flow in the caudate nucleus, insula, thalamus, and globus pallidus. The authors hypothesize these changes may relate to feelings of "surrender" and "connectedness with God" and appear distinct from concentrative techniques. |
Abstract
This paper presents a case series with preliminary data regarding the neurophysiological effects of specific prayer practices associated with the Islamic religion. Such practices, like other prayer practices, are likely associated with several coordinated cognitive activities and a complex pattern of brain physiology. However, there may also be changes specific to the goals of Islamic prayer which has, as its most fundamental concept, the surrendering of one's self to God. To evaluate Islamic prayer practices, we measured changes in cerebral blood flow (CBF) using single photon emission computed tomography (SPECT) in three Islamic individuals while practicing two different types of Islamic prayer. In this case series, intense Islamic prayer practices generally showed decreased CBF in the prefrontal cortex and related frontal lobe structures, and the parietal lobes. However, there were also several regions that differed between the two types of prayer practices including increased CBF in the caudate nucleus, insula, thalamus, and globus pallidus. These patterns also appear distinct from concentrative techniques in which an individual focuses on a particular idea or object. It is hypothesized that the changes in brain activity may be associated with feelings of "surrender" and "connectedness with God" described to be experienced during these intense Islamic prayer practices. Overall, these results suggest that several coordinated cognitive processes occur during intense Islamic prayer. Methodological issues and implications of the results are also discussed.
Comparable studies
Other case reports and case series on meditation, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Brain sources of EEG gamma frequency during volitionally meditation-induced, altered states of consciousness, and experience of the self Advanced meditator | 2001 | Case study | n = 1 |
| Mindfulness Meditation for Alcohol Relapse Prevention: A Feasibility Pilot Study Adult alcohol-dependent graduates of an intensive outpatient program | 2008 | Prospective case series | n = 19 |
| How does it feel to lack a sense of boundaries? A case study of a long-term mindfulness meditator. A single long-term mindfulness practitioner (S) with 40 years of practice in... | 2015 | Qualitative case study | n = 1 |
| Loving‐kindness meditation to enhance recovery from negative symptoms of schizophrenia Individuals suffering from schizophrenia-spectrum disorders with persistent negative... | 2009 | Case study | |
| Mindfulness-Based Cognitive Therapy for Problem Gambling A female problem gambler | 2011 | Case study | n = 1 |
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Cites 12
- How Does Mindfulness Meditation Work? Proposing Mechanisms of Action From a Conceptual and Neural Perspective Perspectives on Psychological Science October 14, 2011
- Alterations in Brain and Immune Function Produced by Mindfulness Meditation Psychosomatic Medicine July 1, 2003
- Meditation Programs for Psychological Stress and Well-being JAMA Internal Medicine January 6, 2014
- Meditation experience is associated with increased cortical thickness Neuroreport November 7, 2005
- Self-awareness, self-regulation, and self-transcendence (S-ART): a framework for understanding the neurobiological mechanisms of mindfulness Frontiers in Human Neuroscience 2012
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