How New Advancements in Neurology are Changing our Minds

Annotated Sagittal ATECO MR Venogram

Reigh LeBlanc via Compfight

New 3D brain scan technology has changed even recently-held theories about how the brain works.

On the positive side, many brain injuries, learning disabilities, paralysis from strokes, mental disorders and addictions can now be treated with targeted exercises that cause brain re-mapping. The subsequent brain scans evidence the improvement.

Also proven: Things like prayer and meditation are verifiably shown to improve not only health and well-being but to alter brain mapping not just down to the cellular level but to the level of DNA itself.

The area of study is termed neuroplasticity.

Even into very old age, the brain now shows us its ability to continually adapt to the environment, and improve depending on how it’s utilized. Certain thoughts alter us. The proof is empirical.

On the negative side certain things the brain engages in make future change very difficult because chemical changes from events can permanently alter the brain’s structure. Nevertheless, the idea that the brain works like a computer or that it “hardens” like wet cement at around age 6 have been debunked.

Of course most of us already knew at some level. In spiritual formation we study this historically as well. The anecdotal evidence has always been there.

Proverbs 23:7a “For as a man thinketh in his heart [mind+will], so he is.”

In his book, Dr Norman Doidge gives us many case studies that appear simply miraculous at first blush. It’s worth the read.

• An eye surgeon paralyzed by a catastrophic stroke is give a rehabilitative treatment that allowed him to be a successful surgeon again.

• People born with congenital blindness are able to re-map their brains and perceive vision through through–of all things–their tongues!

• Wounded soldiers with phantom limb pain find relief for the first time.

(and much more)

Re-mapping is not science fiction nor is it fluffy positive thinking. Re-mapping just requires effort and specific therapy.

So if you could re-map your brain what would you like to change?
Don’t give up.

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Is technology changing YOUR brain? short fun test

Texting on a keyboard phone
Image via Wikipedia

10 Signs your brain is changing because of technology (computer, internet, twitter, facebook, texting, iPhone, iPad, DS, etc.)

The ones with “*” are  just made up for the sake of humor. (Let’s just say, I like to insert humor, and yet be an insightful resource for you. Your welcome people of earth.)

THE TEST

Answer yes or no:

1. You spend more than two hours a day interacting with/using technology.

2. You have extraordinarily strong thumbs compared to an Amish person.*

3. You have a short attention span, which has gotten shorter. (Finishing this self-test even seems like a challenge at this point.)

4. You have trouble sleeping at few times per week.

5. Your short term memory seems to be suffering. (Like right now, for instance, you might even have to concentrate to remember why you wanted to take this self-test in the first place).

6. You like to change channels on the tv a lot, and you bounce from thing to thing online, at work, and at home.

7. If you set out to do something, and get online, or start texting, you tend to get distracted from your original task or objective. (Maybe-just now-you were checking on the news, email, or something, and whoops here you are taking this test, ’cause, “heck, it’ll only take a minute!”)

8. You get more than 1 headache a week.

9. You’d contemplate enhancing your brain with extra RAM or flash memory, (if it were possible.)*

10. 48 hours with no technology seems quite unlikely, or basically a bad idea.

HOW DID YOU DO?

1 or more YES answers mean your thought patterns (and your actual physical grey matter) is being altered by the “cooperation with technology.”  So, basically you could be “less human” than you were just a short while ago. Okay, I just made all that up about the test answers. It’s not scientific. Nevertheless, beyond the silliness, the point stands: What we do and think thoroughly (mentally, emotionally, spiritually, and physically) changes us. For real.

Please post your results, out of 10. Let’s see how we all stack up.

(My number is 10 of 10…usually)

From studying the brain, scientists have found that repeated thoughts and mental or physcial actions (like texting, reading, speaking, running, etc.)  actually create physical grooves in the brain, not just faster neuron pathways. When we practice a skill, learn a sport, or study facts, a little trench is carved into our brain tissue. This is also another reason it is hard to break a habit. A habit is physical. One must make a new brain groove to break a habit. By 21 days, a habit is well-formed.

This natural condition of the function of the brain helps us to learn–in the best-case scenario. In a worst-case scenario these thoughts become ditches of obsessive thoughts, vices, bad habits, sin, and worse. We learn to be bad, better. And, with all the technological interaction, we become more ill-at-ease, tired, nervous, restless, and unhappy, in fact.  There is a physical change detectable on brain imaging equipment because of it. (So, you could say, it’s not just “in your head”. ha. groan. sorry.)

Food for thought? YES. Think about all the negative chatter that goes on in the mind, for instance, everyday, or even every hour. A person thinks about sixty thousand thoughts each day. Many are random thoughts and many are negative. Have you ever taken an hour and made a hatch mark for each non constructive or obsessive thought that comes to your mind? You could get a hand cramp!

There’s that song, “Be careful little eyes what you see…and little hands what you do…and little ears what you hear…” Well, yeah. Be careful. It matters.

We must watch our thoughts and actions, because they actually make up who we are.

Also if you feel a specific pattern occurring in your life, or notice habitual unhelpful thoughts afflicting you, you can know for certain they are creating an actual trench in your mind. So, take it as your own “red flag”.

See if you can “get a new groove” going. Consciously fasting from technology, even for a short bit, can give your groove-producing brain a well-needed break.

My friend Ed, recommends a needed 5 minute retreat, here. Good stuff!

The expression “a one track mind” is truer than we ever believed!

Any other ideas?