วันจันทร์ที่ 2 มกราคม พ.ศ. 2560

Consciousness: RAS(reticular activating system)



Consciousness: RAS(reticular activating system)
 
Some information about "Consciousness" as a result of the findings of experimental research physiological. Or neurological details of which are located in such textbooks. But this is a conclusion to the analysis and synthesis of logic in the form of record only.

(1) The area of ​​the brain stem called the Reticular formation system will act provoking a stream Cerebral hemisphere of the brain's two hemispheres in Los Time. Make New Rochelle area that displays events. And "a sense of when the stimulus reaches a certain level, to make" the feel "and hence it is urging the Los treasured time. It was called the Reticular Activating System abbreviated RAS.

 
RAS is vital to the "feel" it. If it is destroyed To the "unconscious" or "out of consciousness," to that person.

(2) The destruction of the two brain hemispheres and Cerebral hemisphere. People would be "senseless" by the RAS as a regular.

(3) If the blood supply to the brain a few seconds (eg, 7-9 seconds), it would "lose consciousness" as well.

Article (1) - (3), we conclude that.

1. (1) - (2) pointed out that "the emergence of consciousness, Cerebral hemisphere denotes both" not going to RAS ".

2. (3) that it supports. "The birth" of Cerebral hemisphere consciousness is all, of course.

3. If the brain dead and was taken to burn the bier and Consciousness. Or perceive it to be "lost" or that it "is" by changing from. "Another one to the next one," according to the ideas of the science? And how to live in it? That will change, however? What is next? He must be "tested" by the scientists. Further research or knowledge, or the problem is the "afterlife" of their questions and concerns that we have people coming from over there.

4. "awake" due "partly because of" inside "our own bodies.

This record was written by GotoKnow Dr. Sawai Leaimkhaew(ดร.ไสว เลี่ยมแก้ว)

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