According to Dr Heidi Haavik, the Director of Research at the New Zealand College of Chiropractic: `When that ability is impaired, for instance not knowing precisely where your arm is when your eyes are closed, you are more likely to be clumsy and accident prone, and have what we describe as the “Klutz Syndrome”. We know that chiropractic care assists brain function in many ways, one of which is proprioceptive function and this improves the accuracy of that internal brain map so your brain knows accurately what is going on all the time. We are developing a dysfunctional sensorimotor integration scale, or I suppose you could call it a ‘clumsiness scale’ – the more clumsy you are, the more you may need to be adjusted by a chiropractor.’
Dr Haavik explains: `We felt it was important to highlight this work during Brain Awareness Week. In the past ten years our researchers at the College and research collaborators abroad have objectively demonstrated that chiropractic adjustments can change aspects of nervous system function including the way the brain controls muscles, responds to sensory stimuli and controls limb function.’
In a review published in the Journal of Electromyography and Kinesiology last year Dr Haavik and Professor Bernadette Murphy from Canada provided an overview of the growing body of research on the effects of spinal manipulation or adjustments on sensory processing, motor output, functional performance and sensorimotor integration. The review looked at studies using somatosensory evoked potentials, transcranial magnetic brain stimulation, and electromyographic techniques to demonstrate neurophysiological changes following chiropractic interventions.
Dr Haavik explains: `This work contributes to the understanding of how an initial episode of back or neck pain may lead to ongoing changes in input from the spine which over time can lead to altered sensorimotor integration and poor control of spine and limb muscles. This may exacerbate the problem and cause it to become chronic.
Brain Awareness Week (BAW) 11-17 March, is a global campaign to increase public awareness about the progress and benefits of brain research. Brain Awareness Week also aims to increase community awareness of the potential for improving the long-term health of the brain through lifestyle changes and risk-reduction strategies.
For further information on the New Zealand Chiropractors’ Association visit www.chiropractic.org.nz
Dr Heidi Haarvik, 09 526 2104 or email@example.com
Peter Boyes 027 554 0500 or firstname.lastname@example.org