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social, health, political imagery through the lens of George J Huba PhD © 2012-2019

Posts tagged memory loss

Last week (June 14, 2017) I received an email from a close friend with a link to an article generated by the North Carolina station of the National Public Radio a month ago. Along with noting that the research process was not what it once was — specifically that I had received a description of a study carried out in India from a psychologist in Israel with a summary of a radio broadcast generated about five miles from my home.

The changes in how we think, process and access information, and communicate change dramatically annually (as well as monthly, weekly, daily even). But is everyone changing how they fit to match our modern world and its information use possibilities?

People of many different income, education, social, and other strata within Indian society took EEGs to study their alpha brain patterns. There were many differences between the way that their brains seemed to work as measured by EEG indicators that could potentially be explained by differences in exposure to different levels and kinds of technologies.

A summary of the work appears here and was written by the University of California, Berkeley, philosopher Alva Noe. Noe discusses how brain wave patterns may have changed as individuals are exposed to the dramatic new information access and processing annually. The original scientific research by Dhanya Parameshwaran and Tara C. Thiagarajan appears here. Noe notes that one of the “problems” in our current conceptions of neurocognitive science is that virtually all of the experimental results have been derived from “WEIRD” brains, that is individuals educated in current technologies within western, industrialized, rich democracies. The Indian results suggest that there are different patterns of “NORMAL” brain waves among individual from other backgrounds.

I find Noe’s ideas to be quite compelling.

Click to open the mind model (aka mind map).

I think it is fair to say that most individuals will immediately mention loss of memory (specifically Alzheimer’s Disease) as the major component of neurological decline. But there is much more to neurological decline than just grandma forgetting the names of all of her children and forgetting to take pills. Neurological decline is actually a very complex phenomenon and can include such problems as loss of executive functioning (decision making, planning), the inability to communicate through words, losing the ability to track events in time, decrease in mental flexibility and creativity, and general inability to quickly understanding something being said. Some of the diagnoses associated with neurological decline are Alzheimer’s disease, Parkinson’s disease, Dementia with Lewy Bodies, Frontotemporal Lobar Degeneration (Frontotemporal Dementia, Progressive Supranuclear Palsy, Multiple Systems Atrophy. Corticobasal Degeneration and others) as well as accidents and resultant brain trauma from such sources as automobile accidents, football, and failing to wear head protection while on bicycles.

Individuals with neurological impairment have much more complex arrays of problems in brain functioning than is captured by saying that memory is failing.

Since the technique of mind mapping has been associated with learning and memory and creativity, it has been suggested by many as a way for neurologically impaired and those with normal aging to “retain and increase memory.” However the loss of neurological functioning is very general as discussed above, and it is quite likely that methods of mind mapping will prove effective when applied to many different issues encountered by the neurologically impaired.

This mind map shows some types of loss of mental-cognitive functioning that might be helped by using mind mapping techniques both before and throughout the increasing stages of neurological impairment.

Mind maps can be used for much more than just enhancing memory for the memory-challenged. The techniques are also useful for improving communication, decision making, cognitive flexibility, multichannel information processing, calendaring and  maintaining daily schedules and self-care, generating new thoughts, understanding the “big picture” (context and subtext), and many other problem issues.

I am going to write MUCH more on this topic in the coming weeks. Next up will be a mind map showing the relationship of types of neurodegenerative conditions.

Please click on the image to zoom.

what neurologically-impaired individuals might gain from mind mapping