Spiritual based meditation may help preserve cognitive function

Whilst intensive meditation practice may improve cognitive function, sustained daily practice may help maintain it.

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Authors: Anthony P. Zanesco, Brandon G. King, Katherine A. MacLean, Clifford D. Saron

Year: 2018

Title: Cognitive Ageing and Long-Term Maintenance of Attentional Improvements Following Meditation Training

Summary: Can meditation lead to improvements in cognitive abilities such as attention? Meditation research generally suffers from a shortage of longitudinal studies, therefore this seven-year project should be applauded. Building on their earlier work which examined the effects of a three-month meditation retreat on cognition. This investigation assessed the benefits of sustained practice in the following years. The findings appeared to demonstrate that age-related decline in reaction time was negatively correlated with the continuation of meditation practice (regular practice leading to slower decline), following the intensive three-month retreat. The research broadly concludes that the cognitive benefits achieved through periods of intensive activity may receive protection against age-related decline from regular meditation practice.

In the original retreat at least two forms of meditation were undertaken, a basic mind training and a compassion/empathy based practice, both embedded in a spiritual tradition. Inevitably it is problematic to evaluate the benefits of each of the practices or their interaction effect. As an experienced meditator I should underline that by their very nature, participants willing and able to undertake retreats of three months and sustain meditation practice over several years are probably unrepresentative of meditators generally, let alone the wider population. Limitations of ecological validity are discussed in the study. There was also insufficient information provided regarding the meditation history of participants, their levels of accomplishment, the degree of their theoretical training and information regarding secondary or special practices undertaken since the retreat.

Link: https://link.springer.com

Investigating the Phenomenological Matrix of Mindfulness-Related Practices from a Neurocognitive Perspective

The experience of the meditator in meditation research

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Title: Investigating the Phenomenological Matrix of Mindfulness-Related Practices from a Neurocognitive Perspective

Authors: Antoine Lutz, Amishi P. Jha, John D. Dunne, Clifford D. Saron

Year: 2015

Summary: This review of research into mindfulness summarises a significant amount of recent nonclinical investigation into the subject. It presents mindfulness as a series of different but related practices which cover diverse phenomena. It highlights the broad spectrum of mindfulness and how it is understood from both spiritual and secular perspectives. This paper expresses the complex nature of mindfulness meditation within ‘a multidimensional phenomenological matrix which itself can be expressed in a neurocognitive framework’. Opportunities and approaches for new research in the general area of mindfulness are suggested. Several important and under researched concerns are raised in this investigation, and calls for a greater understanding of the ethical and axiological contexts are particularly welcome. This work may in due course prove to be an important milestone in the research of meditation in general and mindfulness in particular.

Perspective: Neurocognitive, phenomenological, cognitive psychology

Link: https://www.upaya.org/uploads/pdfs/DunneSaron.pdf