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Healing applications of acupuncture
Techniques of acupuncture
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Theories
and Mechanism of Acupuncture |
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Acupuncture Theories |
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Traditional Chinese medicine theorizes that there are more
than 2,000 acupuncture points on the human body, and that
these connect with 12 main and 8 secondary pathways called
meridians. Chinese medicine practitioners believe these
meridians conduct energy, or qi (pronounced "chee"),
throughout the body.
Qi is believed to regulate spiritual, emotional, mental, and
physical balance and to be influenced by the opposing forces
of yin and yang. According to traditional Chinese medicine,
when yin and yang are balanced, they work together with the
natural flow of qi to help the body achieve and maintain
health. Acupuncture is believed to balance yin and yang,
keep the normal flow of energy unblocked, and maintain or
restore health to the body and mind. |
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Mechanisms of Action (MODREN-THEORY) |
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Several processes have been proposed to explain
acupuncture's effects, primarily those on pain. Acupuncture
points are believed to stimulate the central nervous system
(the brain and spinal cord) to release chemicals into the
muscles, spinal cord, and brain. These chemicals either
change the experience of pain or release other chemicals,
such as hormones, that influence the body's self-regulating
systems. The biochemical changes may stimulate the body's
natural healing abilities and promote physical and emotional
well being. There are three main mechanisms: |
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Conduction of electromagnetic signals:
Western scientists have found evidence that acupuncture points
are strategic conductors of |
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Electromagnetic signals. Stimulating points along these
pathways through acupuncture enables electromagnetic
signals to be relayed at a greater rate than under
normal conditions. These signals may start the flow of
pain-killing biochemicals, such as endorphins, and of
immune system cells to specific sites in the body that
are injured or vulnerable to disease. |
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Activation of opioid systems: Research has found that
several types of opioids may be released into the
central nervous system during acupuncture treatment,
thereby reducing pain. |
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Changes in brain chemistry, sensation, and involuntary
body functions: Studies have shown that acupuncture
alter brain chemistry by changing the release of
neurotransmitters and neurohormones. Acupuncture also
has been documented to affect the parts of the central
nervous system related to sensation and involuntary body
functions, such as immune reactions and processes
whereby a person's blood pressure, blood flow, and body
temperature are regulated. |
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According to
the NIH Consensus Statement on Acupuncture: |
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Acupuncture
as a therapeutic intervention is widely practiced in the United
States. While there have been many studies of its potential
usefulness, many of these studies provide equivocal results
because of design, sample size, and other factors. However,
promising results have emerged, for example, showing efficacy
of acupuncture in adult postoperative and chemotherapy nausea
and vomiting and in postoperative dental pain. There are other
situations such as addiction, stroke rehabilitation, headache,
menstrual cramps, tennis elbow, fibromyalgia, myofascial pain,
osteoarthritis, low back pain, carpal tunnel syndrome, and
asthma, in which acupuncture may be useful as an adjunct
treatment or an acceptable alternative or be included in a
comprehensive management program. Further research is likely to
uncover additional areas where acupuncture interventions will
be useful. |
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Increasingly, acupuncture is complementing conventional
therapies. For example, doctors may combine acupuncture and
drugs to control surgery-related pain in their patients. By
providing both acupuncture and certain conventional anesthetic
drugs, some doctors have found it possible to achieve a state
of complete pain relief for some patients. They also have found
that using acupuncture lowers the need for conventional
pain-killing drugs and thus reduces the risk of side effects
for patients who take the drugs.
Currently,
one of the main reasons people seek acupuncture treatment is to
relieve chronic pain, especially from conditions such as
arthritis or lower back disorders. Clinical studies show that
acupuncture is effective in relieving both chronic
(long-lasting) and acute or sudden pain.
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