Improve the Brains Attentional and Relaxation Abilities with Qigong
By John M. de Castro, Ph.D.
“Qigong is generally practiced in two major categories, “still” and “moving.” “Still” qigong emphasis is on quiet meditation, using methods of internal focus and regulation of breathing. It can be practiced in motionless postures such as the lying, sitting or standing positions. “Moving” qigong involves moving the body under the conscious direction of the mind, and since the movement is expressed externally, it is also known as external qigong.” – Stacey Nemour
Qigong and Tai Chi have been practiced for thousands of years with benefits for health and longevity. Qigong and Tai Chi training are designed to enhance function and regulate the activities of the body through regulated breathing, mindful concentration, and gentle movements. Only recently though have the effects of these practices been scrutinized with empirical research. This research has found that they are effective for an array of physical and psychological issues. They appear to strengthen the immune system, reduce inflammation and increase the number of cancer killing cells in the bloodstream, improve cardiovascular health, reduce arthritis pain, improve balance and reduce falls. They also appear to improve attentional ability and relieve depression.
Qigong and Tai Chi are complex practices and research has not begun to address what components of these practices are responsible for which effects. They contain both physical exercise, albeit gentle, and mental mindfulness practice. In today’s Research News article “EEG Brain Activity in Dynamic Health Qigong Training: Same Effects for Mental Practice and Physical Training?” See summary below or view the full text of the study at:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5293832/
Henz and Schöllhorn separate the physical and mental practices of Qigong and observe their effects on brain electrical activity.
They recruited experienced Qigong practitioners and measured their brain activity, electroencephalogram (EEG), for 2 minutes with eyes open and 2 minutes with eyes closed. They then had the participants perform a 30-minute Qigong exercise which was followed immediately with a second EEG measurement. Each participant was measured 3 times with 3 different practices administered in a randomized within-subjects order. They performed only the physical movements of Qigong in one condition, visualized the Qigong movements without actually moving in another, and watched a video of a Qigong practice in the third without movement or visualization.
They found that in comparison to baseline and the video conditions, both the visualization and physical movement Qigong practices, increased brain activity in the theta frequency region, 4-7 cycles per second, Hz. and in the Alpha-1 frequency region, 8-10 cycles per second, Hz. and the Alpha-2 frequency region, 10-12.5 cycles per second, Hz. The theta rhythm has been shown to occur when attention is focused and mind wandering is minimized. The alpha rhythm has been shown to occur when relaxation occurs. These results suggest that both the visualization and physical movement Qigong practices increase the activity of focused attentional systems in the brain. This should not be surprising as both the visualization and physical movement Qigong practices require focused attention. They also increase the activity of the brain’s relaxation systems.
Hence, the EEG results reflect Qigong’s ability to focus the individual’s attention and relax the individual. It is interesting that there was very little EEG difference between the visualization and physical movement Qigong practices. This suggests that engagement in Qigong practice either physically, mentally, or both have essentially equivalent effects. But, just watching Qigong practice is insufficient.
So, improve the brains attentional and relaxation abilities with qigong.
“Yes, you can rewire your brain with Qigong. You can so alter your mental and emotional makeup that you’ll experience a profound tranquility.” – Longevity Sage
CMCS – Center for Mindfulness and Contemplative Studies
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Study Summary
Henz, D., & Schöllhorn, W. I. (2017). EEG Brain Activity in Dynamic Health Qigong Training: Same Effects for Mental Practice and Physical Training? Frontiers in Psychology, 8, 154. http://doi.org/10.3389/fpsyg.2017.00154
Abstract
In recent years, there has been significant uptake of meditation and related relaxation techniques, as a means of alleviating stress and fostering an attentive mind. Several electroencephalogram (EEG) studies have reported changes in spectral band frequencies during Qigong meditation indicating a relaxed state. Much less is reported on effects of brain activation patterns induced by Qigong techniques involving bodily movement. In this study, we tested whether (1) physical Qigong training alters EEG theta and alpha activation, and (2) mental practice induces the same effect as a physical Qigong training. Subjects performed the dynamic Health Qigong technique Wu Qin Xi (five animals) physically and by mental practice in a within-subjects design. Experimental conditions were randomized. Two 2-min (eyes-open, eyes-closed) EEG sequences under resting conditions were recorded before and immediately after each 15-min exercise. Analyses of variance were performed for spectral power density data. Increased alpha power was found in posterior regions in mental practice and physical training for eyes-open and eyes-closed conditions. Theta power was increased after mental practice in central areas in eyes-open conditions, decreased in fronto-central areas in eyes-closed conditions. Results suggest that mental, as well as physical Qigong training, increases alpha activity and therefore induces a relaxed state of mind. The observed differences in theta activity indicate different attentional processes in physical and mental Qigong training. No difference in theta activity was obtained in physical and mental Qigong training for eyes-open and eyes-closed resting state. In contrast, mental practice of Qigong entails a high degree of internalized attention that correlates with theta activity, and that is dependent on eyes-open and eyes-closed resting state.