There are many theory in acupuncture mechanism, so we must know the detail contents. And then we can use the acupuncture as we know. The follow article will be helpful in this part.
1. Spinal cord are role in intermediate part in somatosensorypathway also in acupuncture atimulating tract
2. Acute pain pathway started in laminase I, V of gray column, next are the spinothalamic tract(trigeminal spinothalamic tract in the above neck part) and then go to the specific thalamic nucleus. But chronic pain in laminae II,
III,
VI, VII. Next are spinoreticular tract(trigeminal spinoreticular tract in the neck part) and finally to the nonspecific thalamic
nucleus.
3. Thalamus is very important area in somatosensory stimuation including acupuncture stimulating sensory also as a pain control center. But except this, there are Hypothalamus, Limbic system Cerebral cortex and Cerebellum as
intermediator.
As we know hypothalamus is related to the emotional analgesic system with a limbic system.
4. A fiber has relationship in Acute, sharp and initial pain, contrary this, C fiber is related with Chronic, dull and last pain.
5. In Acupuncture mechanism of pain analgesia, there are two theory. One is gate control theory as large fiber, another is stimuation produced analgesia as small diameter fiber.
6. In DNIC, the stimulation sources are mechanical, thermal, heating, pain and acupuncture stimulation etc. we call these as a Heterotopic Noxious Stimulation.
7. In DNIC, SRD(Subnucleus reticularis dorsalis)is core nucleus in pain intermediated analgesic mechanism.
8. Takeshige insisted nonacupuncture point dependent analgesic mechanism and acupuncture point dependent analgesic mechanism. And protested that Stimulating acupuncture point evoke blocking nonacupuncture point analgesic pathway.
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