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Category Archives: Research & Reference

Resources for the Curious

Going to a Better Place..

detour


No…I am not dying!..well, someday..but not now.

I appreciate you my readers, and the many guests visiting my site. Over the past few years, I have seen the numbers grow to nearly half a million views. It is very humbling.  I believe it has much to do with the curiosity we share in defining who we are and how we behave.  The social network has never been greater, and yet our identities have never been more blurred by interactive noise.  I write mostly about what matters; what challenges our faith; what defines meaning in our lives. I choose my topics based on personal curiosities and public concerns voiced around me.  I am a simple man and believe that the world, our culture and our own thoughts do not have to be as complex as we make it. 

I will continue to write on matters which tend to derail from sober thought or topics that lack proper clarity. I live and learn like all people.  I am happy to accept your companionship in this journey we share in life.

I am moving my site to another location: braindoctr.org

Feel free to pass by and sip of life with me.  Drop me an email if so inclined.

I have not decided about this present site, but due to spam problems I may be closing it shortly.  But I will forward posts from my new site soon.  Thank you dear friends and guests.

Greg

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Posted by on June 17, 2015 in Interesting Items

 

The Spirit of Prayer

prayeroverlap

 

The Curiosity

It was before starting Medical School. I was working in the area of Cognitive Remediation for a facility in Texas. I trained on administering various Neurocognitive Assessment tools and the use of cognitive remediation equipment. I used a number of available tasks and devices to help clients address various cognition deficits and/ or sequelae from head injuries. That was when I learned about the A620, a novel instrument for EEG biofeedback for analysis and therapy.

A620_RESULT

 

A620 EEG BIOFEEDBACK

In order to move on to my discussion, let us just say that this device made it possible for clients to improve in their mental aptitude and skills by reflecting on their own brain activity, prompted by audio cues generated by the device which was connected to a pc computer. I would hook up the client to the computer program by two leads, a ground wire on the ear and probe wire on a particular area at the top of the head by a conductive gel. This allows the device to monitor a general EEG signal spectrum. The operator then sets up the device to filter for a particular frequency,. The device then provides an audio sound or feeds the computer a “moment-by-moment” reward score for an “attention” game or “reward” graphic. Now clients could play a simple computer game without using their hands. Just by “thinking” correctly, the client could earn points and therefore “learn to optimize focus”. It was rather brilliant. I had clients that were failing in subjects at their school that was able to begin making the high grade as clients improved their attention skills.

 

BOYHKED_RESULT

BWAVECHART_RESULT

 

 

 

After setting up the machine, and mounting the probes to the client’s head, one can bring up a spectrum display as seen above. It is through the initial set-up that one can choose a target frequency (e.g. Beta, concentration) for reward points. When the device is set to filter beta, the brainwaves for concentration, as the client concentrates, the computer beeps and gives reward points; the higher the score, the greater the percentage of time spent concentrating.

What waveforms show up when we pray?

One Friday evening after seeing my last client, I was about to close up the office. Then I began to think about how brain activity changes under different conditions. I began to think about prayer and how it was much different from other routine daily activities. My, curiosity had me in a corner. The more I wondered, the more curious I became. I decided to take this unique opportunity and find out for myself. After hooking myself up to the device and after calibrating the machine for a broad-spectrum view, I determined that I would have 3 goal activity conditions.

Testing Conditions

1) 20 minutes of reading

2) 20 minutes of Math problems

3) 20 minutes of Praying

This was not the correct way to run an experimental design and the validity would be lacking since I was the only control. Nevertheless, if I had just a chance to just “peek in the box” of what happens when we pray, how could I just pass this chance up? Well, after a disruption-free hour, and completing each phase I ran the analysis. The reading phase revealed what I expected. There was some artifact but the strongest activity was around the beta level, mixed with Alpha (typical for ADHD). The Math phase seemed almost the same, but with much more alpha across the spectrum (always a hard subject for me to focus on). But as for the Prayer phase, what I discovered was far more than I expected.  I had thought that prayer was mostly about concentrating, and therefore the beta wave was going to be the highest activity mixed with alpha waves. But No. What I found was two distinct patterns occurring at the same time, with minimal artifact. They were cleaner than the waveforms observed in the other conditions. But equally astonishing was the fact that these separate waves (Theta and Beta), were triple the amplitude of the other conditions! I felt a chill up my spine. What could this mean? I cleaned up the setting and left for home. I had some research to do.

Meditating like a re-chewing

So, beta waves are generated under concentration conditions. Theta waves occur in meditative states or when experiencing one a hypnotic trance. Was I inducing some form of trance when I prayed? I went to the scriptures and found a verse. “On thy law do I meditate (psalms)”. I explored the Hebrew meaning of this word “meditate”. It was a word to related to cattle, ; the groans or low “moo” sounds the cow makes, like chanting to oneself;, and also related to the activity of a cow bringing up consumed foods, re-chewing its cud. That was fascinating! Bringing up something again, recalling, and remembering while concentrating.

 prayer

Prayer is Unique

 

If thy brother has a matter against you…

When I returned to the office, I shared with one therapist about my experiment. He shared something with me that I was unaware. He told me that patients who were in a state of theta often broke into tears and relate the pains and traumas they have experienced years prior. He shared that theta allows for repressed memories to surface into our conscious mind. It was so well founded, that some therapist was trying to get their patients in a state of theta in order to shorten the duration of therapy since it helps break through defenses.

Then it came to my mind something I had read in the bible.

“Therefore, if you bring your gift to the altar, and there remember that your brother has something against you, leave your gift there before the altar and go your way. First, be reconciled to your brother, then come and offer your gift..”(Matt 5:23,24)

Instrumentally, prayer is not only recalling the “experience of God”, but it likely permits bitterness, hurts and pains to surface into our conscious mind. If such burdens are then addressed, it would surely bring more peace. It is almost as if prayer invites a sort of a mobile psychotherapist waiting to give counsel.  There is a verse for that as well.

Counsel in the heart of man is like deep water, But the man of understanding will draw it out (Prov 20:5)”

 

Designed to Pray

Now I still had one more matter, which required attention.  Granted, two perfect wave signatures from theta and beta is incredible, but why would these waveforms occur at three times the amplitude? Aligned with the scientific approach, one has to admit the possibility that I was “practiced at prayer”. Yes, I learned to pray at an early age and grew up in a conservative, Christian home. But if I may speculate, I believe that this was not the full explanation. I believe the reason why prayer spiked in this magnitude of power is that “we are designed to pray”. Just like comparing a paper towel tube to a brass trumpet for producing music. Both items can produce sounds, but only the trumpet is designed for the music I intended to produce with the clean, pleasing song I desired. If we are designed to pray, then we are tuned for it; we were made for it. After all, Jesus himself, the second Adam and model of our humanity considered prayer as a vital part of living. So, it is an activity for us not to neglect. “In this manner therefore pray..(Matt 6:9)”. The article below prompted me to recall and write my thoughts on this matter of prayer. Prayer is a personal activity, and I believe there are particular neurological pathways involved. As we are spiritual beings housed in imperfect physiology, I believe the soft and hard wiring can overlap in some pathological conditions. But as a vehicle or channel of Gods revelation, we have a choice to either align with our God in discovering more about him or stand on the sidelines and avoid the experience of knowing God. However, as the fish cannot describe the watery environment separately from where it resides, one cannot describe the activity of God without some grasp that the first does exist and is involved in the discovery of Him.  Enjoy!

Greg

 

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“Thoughts  from far where I abide…”

“Thoughts  from far where I abide…”

 

The words from my title were lifted from a Shakespeare Sonnet, and they orbit the issue I wish to share today.  But in order to set the stage, consider this true story from my history.


image

The Accident

I was about thirteen years of age, checking on what my mom was preparing for dinner when there was a sudden desperate knock at our front door.  I skipped down the stairs and opened it to find a neighbor’s daughter, a little older than me.  She seemed urgent with a message that she wanted to share.  “Are your parents home?”, she asked with a very desperate tension in her face.  “Yes”, my mom answered as she stepped quickly behind me.
The girl continued with a rapid, pressured speech, “one of your boys was hit by a vehicle about four blocks away while he was riding a bike!”  My mother let out a shout to my father, and quickly they were racing for the car to rush to the accident.  “Which boy was it?”, they asked as they jumped into the car.  “It is one of the older twins”.
“It was Craig, my twin brother”, I exclaimed as I flipped a leg over my bike, ready to race to my brother.
“Stop”, yelled my dad from the driver’s side window.  “Stay here, and do not take your bike anywhere!”, he ordered.  I watched the neighbor jump into the back seat and with a slam of the car door, my parents sped away down the county road.  I did not know what to think, but somehow I just knew he would be fine.
Later my parents returned briefly with only a few words, as a next-door neighbor agreed to sit with us, my two younger brothers my sister and me.  But before they headed off to the hospital I blurted out, without any doubts in my mind, “check his right leg, he has a bruise there”
My brother had to stay in the hospital overnight while some tests were carried out. He was conscious, and according to my parents, “he was lucky to be doing so well”.  Then my parents asked me, “How did you know he had a bruise on his right leg? Did you go see him after we told you to stay at home?
“No”, I answered, ” I stayed home like you told me. I don’t know how I knew.  I just knew”.


IMG_0013


For me, it was just a fact.  My twin brother and I have always been close.  Often, we finished each other’s sentences.  People were always confused about telling us apart.  We laughed and talked the same.  It was only over a course of years before we developed personal tastes and carved out a clearer distinction of habits.
I have revisited this event countless times, trying to unravel the mystery of my certain knowledge of my brother’s condition.  There have been a few times since then, when I had a particular sense of his environment, though many miles away.

 On one such occasion, I was spending time with a friend in Texas, walking around a mall when I stopped and turned to her and said, “My brother is at a ball game right now”.  She would just look at me with a puzzled expression, and said, “Okay, so he said he was going to a ball game today?”.  I replied, “No, I just sensed the crowd and the smell of snacks in the air”.  Later, I found this was truly the case.  He had never shared this with me, and he rarely attended games.  But when I had the chance later, I called to ask him, and he had confirmed my suspicion.
There have been many stories along with a similar theme popularized by those claiming to have “Psychic Powers”. I have never felt there was enough validity in the “circumstantial evidence” of such “after the fact stories”.  However, I could not explain this issue; I had no answers, even from my academic and professional education and experience as a Psychiatrist.
The nearest explanation I could come up with is through an article I had read once about particular moths that could pick out a specific mate over 1000 miles away from their location, just by their “smell like sense organs”.  I was not sure about this study, but it was the only nearest explanation I had to a theoretical framework. So maybe, our primary senses are acuter and finely tuned than what we have yet discovered.  It seemed too illogical to believe in the fuzzy pseudoscience of a psychic phenomenon.
This brings me to the point of this article, with which I would like to share.  I read a fairly recent study about an interesting topic known as  “brain-to-brain interfaces” (BBIs).  Here is an excerpt.


IMG_0012



” A TMS device creates a magnetic field over the scalp, which then causes an electrical current in the brain. When a TMS coil is placed over the motor cortex, the motor pathways can be activated, resulting in movement of a limb, hand or foot, or even a finger or toe…”


“..
We now know that BBIs can work between humans too. By combining EEG and TMS, scientists have transmitted the thought of moving a hand from one person to a separate individual, who actually moved their hand. The BBI works best when both participants are conscious cooperators in the experiment. In this case, the subjects were engaged in a computer game).


And Further:


“..
The latest advance in human BBIs represents another leap forward. This is where transmission of conscious thought was achieved between two human beings in August last year.    Using a combination of technologies – including EEG, the Internet and TMS – the team of researchers was able to transmit a thought all the way from India to France.  Words were first coded into binary notation (i.e. 1 = “hola”; 0 = “ciao”). Then the resulting EEG signal from the person thinking the 1 or the 0 was transmitted to a robot-driven TMS device positioned over the visual cortex of the receiver’s brain.  In this case, the TMS pulses resulted in the perception of flashes of light for the receiver, who was then able to decode this information into the original words (hola or ciao)”.

Sounds like a something Hollywood dreamed up, doesn’t it?


 So not only could thoughts be transmitted under experimental conditions, so could actions, even to the point of controlling the behavior of animals.

“..that a human could control the tail movements of a rat via BBIs”

Aricle: Brain-To-Brain Interfaces And The Science Of…

 

IMG_0008


What this article presents is how one subject in a remote location can directly influence the actions of another subject in a different location through changes in thought content. This seems too incredible to believe. Yet, because we all share some structural similarities within our brains, I can see how this can actually be plausible. First, we need to consider what we know of “mirroring neurons”.


mirneuronMirror neuron


“A mirror neuron is a neuron that fires both when an animal acts and when the animal observes the same action performed by another”.[1][2][3]

“..Thus, the neuron “mirrors” the behaviour of the other, as though the observer were itself acting. Such neurons have been directly observe in primate species.[4]

“..Birds have been shown to have imitative resonance behaviors and neurological evidence suggests the presence of some form of mirroring system.[4][5]”

“..In humans, brain activity consistent with that of mirror neurons has been found in the premotor cortexthe supplementary motor area, the primary somatosensory cortex and the inferior parietal cortex.[6]”

Article: Mirror neuron – Wikipedia, the free encyclopedia

One way to address this issue is to consider what is common to all of us, which already influences us beyond our “active knowing”. A case example can be understood in the context of yawning.  If we are around others who begin to yawn, before long we began to yawn.  The same is true for laughter.  If we are around others who are laughing, it becomes contagious. Others will start to giggle and laugh, just due to the presence of someone laughing. Such a design is important for us socially, though explanations are lacking.

 



 

 

 

So, if we have a similar foundational and interactive framework, isn’t feasible that thoughts could be conveyed to another person, especially those more similar or familiar to us, under the right conditions, having a very common reference point?  On a more spiritual plane, how much does this finding play a part in our prayer lives? When that loved one is suddenly dealing with a trauma, how often do we find ourselves  “thinking of them” and feel the need to pray for them without knowing why? Since I believe we were designed as social and spiritual beings, does it not make sense that such a mechanism must be in place? Maybe we need to rethink those moments and reach out to them when this happens. Maybe that is the optimal act of good to perform, given this design. After all, we are designed for more than we understand and we do have a great designer.

This study stirs up many questions for me about the implications and utility awaiting us.  It may also serve great potential for promoting skill set learning, as well as providing more effective means for a therapeutic alliance, which is yet to be revealed.  We live in such an incredible era!


 

PEDOPHIL


 

 

 

Pleasant thoughts coming your way, dear reader. (Can you sense it?)

Greg

 

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“To Thine Ownself be true..”

exposedtruth

Polonius:

This above all: to thine own self be true,

And it must follow, as the night the day,

Thou canst not then be false to any man.

Farewell, my blessing season this in thee!

Laertes:

Most humbly do I take my leave, my lord.

Hamlet Act
1, scene 3, 78–82

 
In Shakespeare’s Hamlet, Polonius’s shared this counsel with his son Laertes, who was departing on a journey. It is wise counsel to us all.  As I follow the growing research in medical sciences, it becomes more apparent that dishonesty with others,  has a greater impact on our own health.  In neuroscience, it has been documented that even the very organization and process of the changing brain is intimately connected to the truths and falsehood we personally embrace.  
 
Lies stem from fears. It orbits a deeply rooted insecurity created from the dialogue we share with ourselves.  The false statements such as “I am worthless” or ” I am not important” are planted by primary support authorities when we were children, and they reside close to the center  or seat of the pathology.  Over time, we coat this falsehood in added layers , with what we believe to be “our evidence” , from how we are treated, how others react to us or how we expect others to regard us. This leads us to a desperate course of  snatching any available opportunities to “feel a moment of gratification” at the expense of honest and just means.  We find ways to meet our immediate needs like a homeless child, stealing candy from a candy store when we could not afford the costs.  Under intense judgement, we grow up and learn whatever we have to in order to avoid the punishments attached to our wrong actions.  Over the course of years, we will either look inward and unravel the lies that bind us, or we will continue our journey to become skillful in obtaining what is not ours, by whatever means necessary.  We do this while we find that particular means to avoid judgement and criticism of those “righteous people” who dare to ‘ look down on me’.  We steal, and rationalize.  We injure, and redirect blame.  But avoiding truth and living in the denial of our core negative self regard, always catches up with us.  We are funny that way.  Sometimes we think it is better to go on living with our lies, despite the snowball of growing consequences, than to to just own our lies and confront them as needed. Just because we have injuries from our past, does not make our distorted “view of self”  true.  We just make it true.  We live to fulfil it in full without considering its impact.
 
Well, I was not planning to dissect this pathology of our mindset, but there it is.  
 
Recently, I have read articles about uncovering lies. 
 
One way in which we are not even conscious, is how it affects our handwriting.  See the following. 

Lying affects the way we write

..This study shows that the system can identify when participants have written the truth and when they have lied: For example, the pressure exerted on the page when the participants were writing false symptoms was greater than when they were writing about their true medical condition.The regularity of the strokes when writing a lie,reflected in the height and width of the letters, was significantly
different from the regularity of the strokes when writing the truth.Differences in duration, space and pressure were also found in false writing.
The researchers were also able to divide the types of handwriting into more distinct profiles (very small or large handwriting, etc.) and to find other more substantial differences associated with each writing profile.

According to the researchers, when a person writes something false, cognitive load is created in the brain
and this load creates competing demands for resources in the brain, such that operations that we usually perform automatically, like writing, are affected.
They added that the current study found that false
medical information in “laboratory conditions” creates cognitive load that enables the computer system to identify changes in handwriting,
and it can be assumed that in a natural situation, together with the need to lie to the doctor, the cognitive load would be even greater.

Here is an interesting article on clues about lying.

How To Tell If Someone Is Lying: The Tell-Tale Signs

  • TV shows and folk wisdom have suggested commonly held beliefs for spotting lairs, but the truth is they’re not always accurate
  • A liar will tend to give too much information and they often struggle to
    repeat their original performance if asked to recount the events in
    opposite order.
  • liars tend to avoid “I” statements and use third-person pronouns like “he” and “she” instead.
  • people who are speaking honestly will maintain eye contact for about 60 percent of a conversation. When one lies, they work at keeping eye contact
  • so as to appear honest.
  • A lliar will often engage in more eye contact without much blinking.
  • Liars will subconsciously point their feet towards the exit of the room.
  • A smile often surfaces from the liar when they think they’ve successfully deceived you.
  • Often they nod their head while denying or shake their head while agreeing.

This note was created from Liner.
By braindocPage with highlights – http://getliner.com/uGmJ7
Original page – http://www.medicaldaily.com/pulse/how-tell-if-someone-lying-tell-tale-signs-327998
Let us agree make it a regular habit to review our “self talk” the next time we find our words are not ringing quite true.  
Our integrity and health depend on it.
 
Greg
 
liars
 

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Women: A Man’s Finer “Points”

Women: A Man’s finer Points

I have recently read an article that underscores predisposing components for behavioural tendencies which starts in utero. What this article states is how testosterone in the development of the foetus plays a very significant role in adults.  In females, there does not seem to be a great deal of influence.  However, numerous studies seem to consistently show that the behavioural tendencies of men are correlated with the level of testosterone.


The article also states that the influence of testosterone in utero also contributes to the finger length as well.

 

This is not the first time I have seen articles about finger length and testosterone levels in utero. But what was interesting was how this article  used a ratio of the 2nd and 4rth digits for classification.
 
In other words, if the index finger and ring finger is close in length, then the level of testosterone was appropriately supplied in utero.
 
Having appropriate levels also seem to contribute to a more agreeable constitution as well ( as represented in the study). 

  

 

image 

 For example, a male having a narrow ratio with the Index to ring finger seems to indicate he would be less argumentative with his female counterpart as well as with women in general.  In fact, he would more likely to be a good listener and interact well with children.   Sounds like a “handy” thing to know, doesn’t it? So, Have I stirred your interest?  Enjoy the article below.



A video related to this topic can be found here:


PUBLIC RELEASE: 18-FEB-2015 

Can you judge a man by his fingers?
Study finds link between relative lengths of index and ring fingers in men and behavior towards women
MCGILL UNIVERSITY

SHARE PRINT E-MAIL
This news release is available in French.

Maybe you should take a good look at your partner’s fingers before putting a ring on one. Men with short index fingers and long ring fingers are on average nicer towards women, and this unexpected phenomenon stems from the hormones these men have been exposed to in their mother’s womb, according to a new study by researchers at McGill University. The findings might help explain why these men tend to have more children. The study, showing a link between a biological event in fetal life and adult behaviour, was published in the journal Personality and Individual Differences.

Men’s index fingers are generally shorter than their ring fingers. The difference is less pronounced in women. Previous research has found that digit ratio – defined as the second digit length divided by the fourth digit length – is an indication of the amount of male hormones, chiefly testosterone, someone has been exposed to as a fetus: the smaller the ratio, the more male hormones. The McGill study suggests that this has an impact on how adult men behave, especially with women.

“It is fascinating to see that moderate variations of hormones before birth can actually influence adult behaviour in a selective way,” says Simon Young, a McGill Emeritus Professor in Psychiatry and coauthor of the study.

Smiles and compliments

Several studies have been conducted previously to try to assess the impact of digit ratio on adult behaviour. This one is the first to highlight how finger lengths affect behaviour differently depending on the sex of the person you are interacting with. “When with women, men with smaller ratios were more likely to listen attentively, smile and laugh, compromise or compliment the other person,” says Debbie Moskowitz, lead author and Professor of Psychology at McGill. They acted that way in sexual relationships, but also with female friends or colleagues. These men were also less quarrelsome with women than with men, whereas the men with larger ratios were equally quarrelsome with both. For women though, digit ratio variation did not seem to predict how they behaved, the researchers report.

Digit ratio and children

For 20 days, 155 participants in the study filled out forms for every social interaction that lasted 5 minutes or more, and checked off a list of behaviours they engaged in. Based on prior work, the scientists classified the behaviours as agreeable or quarrelsome. Men with small digit ratios reported approximately a third more agreeable behaviours and approximately a third fewer quarrelsome behaviours than men with large digit ratios.

A previous study had found that men with smaller digit ratios have more children. “Our research suggests they have more harmonious relationships with women; these behaviors support the formation and maintenance of relationships with women,” Moskowitz says. “This might explain why they have more children on average.”

The researchers were surprised to find no statistically relevant link between dominant behaviours and digit ratios. They suggest future research could study specific situations where male dominance varies – such as competitive situations with other men – to see whether a correlation can be established.

###

This study was funded by a grant from the Social Sciences and Humanities Research Council – Canada.

“Fetal exposure to androgens, as indicated by digit ratios (2D:4D), increases men’s agreeableness with women” D.S. Moskowitz, Rachel Sutton, David C. Zuroff, Simon N. Young, Personality and Individual Differences, March 2015 (available online 27 November 2014) http://www.sciencedirect.com/science/article/pii/S0191886914006400

 

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What “LIES” Beneath…

liedef


The most important fundamental principle in Psychiatry is discovering the content of our “self-talk”. 

cbt

Cognitive behavioral therapy (CBT), introduced by Dr. Aaron Beck, has been established as a very useful therapy for those suffering from a wide range of emotional problems.  The effective application of this therapy has been a powerful tool not only for troubled individuals but for anyone who desires some sort of compass to navigate through the rocky terrain of everyday life.

beck

The principles are based on uncovering the lies we have learned throughout our lives and how they introduce obstacles when we hold them as truths.  The most valuable aspect of CBT is that it does not require a lifelong therapist. In fact, the pace of healing is centered on those who earnestly acquire the skills to keep their mental dialogue in check.  When we learn how to extract truth in our interpretations of life events, we are able to break free from the anxiety and fear that threaten our freedom to live life fully as intended,

Here, I will share the six basic lies that rob our freedoms.  If you learn how to identify these lies, then you will be in a position to begin replacing your self-dialogue with truths and begin a journey to freedom.

6lies

halfplateshd1

halfplateshd2

Now, Go Reclaim your freedom!

 

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The Window Pain

chronic-pain

The Window Pain


Yes.  That is what I said. 
No, it is not a typo. 
Ok, maybe a bad pun. But you did read it correctly.
During the Christmas holidays, I had spent some time with my extended family. During dinner one evening I was asked about “chronic pain”.  The concern was more about how to relieve chronic pain of peripheral neuropathology, a debilitating disorder with sensation of pins and needles affecting upper and lower limbs.  I shared how Gabapentin has been effective for such symptoms. However,  this medicine made her feel foggy and without much relief. 
The thin frame of this very kind woman, in her late sixties begged the question of likely complications from osteoporosis; a problem which she acknowledged having.  After we ruled out the possibility of anemia in her history, I shared how it is likely her symptoms were related to her bone loss, especially if other labs for metabolic issues of medication side effects were non-contributory. 
Chronic pain is a burden that is unrelenting. It seems to never to cease its invasion of comforts. It tends to be a constant disruption  during valued time with family and friends.  Even the efforts to hide the pain can become stressful alone. The attempts to quiet its torment often feeds upon the the very energy needed to prevent it; burdening the sufferer with more tension,  fatigue, headaches and emotional drain. It can cause depression and anxiety.  
Over the years I have worked with many patients burdened by chronic pain.  Medications seem to help many people initially, but limitations from tolerance, dosage safety and side effects seem to restrict effective long-term coverage.

 white-gray_matter1317791309022

Today, I came across an article which seems to explain many unanswered questions surrounding chronic pain.  It seems to suggest how medication to treat pain becomes less effective over time due to incorrect targeting of pain.  Further, we are not taking into account how our bodies have a different kind of brain, separate from the one on our shoulders.  Sure, they have shared pathways in communication.  But there seems to exists a “pre-approved sharing of pain” that is learned locally in areas around the source site which is not targeted by our medicines.  The very fibres of dorsal root networks at the spinal cord level learn from its neighbours what to watch for after there is injury next door.  Pain therefore propagates over a greater surface area from the pain origin.  

white-gray_matter1317791309022
At first blush, this seems to resemble an exaggeration of the one suffering pain.  Yet, as the article discloses, there exists a growing level of sensitization and a lowering of the threshold from the pain origin in neighbouring nerve fibres.
cc

But what is most peculiar is how this threshold and spread of pain is permitted.  You may tend to think that these changes take place at a very local dermatone region alone.   Yet this article points out that a “long distance call” is placed by the site injured as a collect call to the brain.
Telephone Poles

The call is made through the network of the thalmus (operator) which interacts with a “body home address (sensory cortex)” and transfers priority messages to key players in another map of local neighbours (Cingulate cortex).  
cingbk
Here, phone numbers are pulled before sending them a “Neighbourhood Alert Watch”, through direct calls to their phone poles at the spinal column level.  
power6s
It is only at that phone pole level where a particular home is set on either a warning mode or normal mode. It seems like a lot of work to place long distance calls when crossing a neighbours yard for help would seem more practical.  
 
So, in order to really treat body pain effectively, new strategies will be considered for silencing the address lookup table in cingulate, as well as calming a neighbour who is easily panicked at the dorsal column level. Current strategies only address site specific pain. It does not target the “local pain sharing network “, nor does it calm an easily startled operator in the brain that is eager to rally your neighbours when local pain erupts.  Function specific neuroreceptors and application alternatives are considered.

 
Enjoy the article here. 
Tsagareli, M. (2013) Pain and memory: Do they share similar mechanisms?. World Journal of Neuroscience, 3, 39-48. doi: 10.4236/wjns.2013.31005.
 

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