How Acupuncture Works
The Law!
A Veterinary Surgeon is the only person able to give acupuncture treatment
to an animal. It is totally against the Law for anyone else
to do so. Only a vet can diagnose an animals' condition, recommend
the right course of treatment and administer that treatment. In
addition, the use of needles is an invasive procedure which,
again by Law, only a vet can perform. If anyone other than a vet
gives an animal acupuncture treatment they are committing a criminal
act! Vets who perform acupuncture are properly trained and usually
members of the Association of British Veterinary Acupuncture.
Qi flows through the body along 14 pathways known as "meridians" and, although these usually closely follow the nervous
system they are said not to be nerves. There are 12 meridians each
duplicated on either side of the body and two others which run in
the dorsal (top) and ventral (underneath) mid lines. Linked to the
concept of Qi is the concept of the "Yin-Yang" balance. Yin is negative
and Yang is positive and these two qualities are intermixed and interdependent
for normal function. Acute disease is an excess of either Yin or Yang
whereas Chronic disease is a deficiency of either Yin or Yang. Acupuncture
aims to help maintain the balance.
In Chinese Medicine the concept of internal organs is different to that
of western medicine:- there are 12 major organs in the body which have
their own meridian and to which they give their name. Each of these organs
are classified as predominantly Yin or Yang:
YIN |
YANG |
| Lung |
Large Intestine |
| Spleen |
Small Intestine |
| Heart |
Urinary Bladder |
| Kidney |
Stomach |
| Pericardium |
Gall Bladder |
| Liver |
Triple Warmer |
Triple Warmer - a difficult concept! Best described as an energy pathway,
spanning from the jaw to the anus, responsible for the regulation of fluid
and heat throughout the body.
The Yin organs work continuously and dysfunction of any of them will lead
to chronic illness whereas the Yang organs work sporadically and a dysfunction
would cause a painful condition. According to Chinese medicine the organs
of the body are considered to consist predominantly of one of 5 elements -
with a balance of yin and yang organs associated with each of the five elements.
FIRE |
Small Intestine Triple Warmer Heart Pericardium
|
WATER |
Kidney Bladder |
EARTH |
Spleen Stomach |
WOOD |
Gall Bladder Liver |
METAL |
Lung Large Intestine |
|
|
In the body all these elements and their organs are in a set pattern
and in balance, with energy flowing between them in a set direction. In
disease this balance becomes upset. So - what causes this disruption in
the flow of energy? Whilst both Chinese and Western medicine accept that
"state of mind" can affect physical well-being, Chinese medicine
is more precise in saying that state of mind and emotion can have a major
effect on particular organs:-
Fear, anxiety and overjoy |
Heart |
Anger, depression and grief |
Liver |
Grief, overthinking and anxiety |
Spleen |
Acupuncture treatment aims to restore the balance by stimulating or depressing
particular organs using the appropriate acupuncture points. For example,
infection is a heat pathogen i.e. an excess of heat, therefore it needs
cooling by stimulation of the water elements. This is why the acupuncture
needle is not always inserted in the area where the problem is located.
The acupuncture points are found at different depths. The ones near the
surface are about the size of a pea and the deeper ones about the size
of a penny. If an acupuncture point is in need of stimulation it is tender
to the touch and an acupuncture needle placed in the correct position
penetrates the tissues easily and without pain. The needles remain in
place for about 10 minutes. A point that does not need stimulating, or
because of treatment no longer needs stimulating, often resists the entry
of an acupuncture needle. Finding the tender points can often help the
Vet in diagnosis.
The fundamental difference between Chinese and Western Medicine
In the West, disease is thought of as a dysfunction of an organ or body
system caused by, usually, an EXTERNAL influence - perhaps an infection,
bad nutrition etc. This dysfunction will then produce physical symptoms.
No consideration is given to the part that the body's own energy might
play in this, or indeed whether this energy exists or not.
Chinese Medicine, on the other hand, considers that a disease condition
is allowed to exist only because of an INTERNAL influence - a disruption
of the flow of energy within the body. No-one would deny the body's own
ability to heal itself. Any vet or doctor would freely admit that, for
the most part, they do not CURE a disease: in many cases their treatments
simply help create the conditions in which the body can heal itself. After
all, the drive for survival is the strongest instinct there is and animals,
like humans, have complex and powerful mechanisms constantly working to
maintain a healthy body - destroying infection, regenerating worn, diseased
or damaged tissue etc. In normal circumstances, the body's own defense
and repair mechanisms would be able to counteract, and therefore prevent,
the onset of any disease condition. If, for whatever reason, the body's
energy flow is altered this weakens normal deface mechanisms allowing
disease to take hold and flourish.
It could be said then, that Acupuncture, in correcting the flow of the
body's energy, aims to treat the REAL cause of disease - rather than,
in the case of Western medicine, treating the symptoms.
Acupuncture - the view of Western Medicine
Although there are many, many vets (and doctors) using Acupuncture in
the West it remains a controversial subject and there are many differing
opinions as to how acupuncture works, how well it works and the most effective
method of application. Traditionally Acupuncturists use needles but there
are other ways of stimulating acupuncture points:- acupressure, laser,
injection, electrical stimulation, application of hot and cold, and ultrasound.
The actual method used is usually influenced by a precise diagnosis of
the condition. Many vets do not believe that acupuncture can affect the
course of a disease condition but most are convinced of its pain killing
effect and that "whether the so-called acupuncture points are
stimulated by needles, massage, laser or whatever, the effect is just
as genuine" (Colin Vogel MRCVS - The Complete Performance
Horse).
When acupuncture needles are used they are much thinner than normal hypodermic
needles, very flexible and are usually made of stainless steel - although
gold, silver or copper can be used depending on whether a stimulating
or suppressing effect is required.
Acupuncture - the Scientific Explanation
There is a scientific explanation as to how acupuncture works - at least
in its painkilling role. The stimulation of acupuncture points trigger
various sensory receptors (pain, temperature, pressure and touch). These
receptors then transmit impulses from the outer body via central nervous
system (CNS) to the hypothalamic-pituitary system (located at the base
of the brain). The hypothalamus-pituitary glands are responsible for releasing
neurotransmitters and "natural painkilling" hormones. These are opium-like
substances, called endorphins and enkephalins, and act like morphine in
their ability to suppress pain - nature's own painkillers! They may also
produce other beneficial effects throughout the body: increasing circulation,
relieving muscle spasm, stimulating nerves and the body deface system.
Black's Veterinary Dictionary quotes research (Martin, B.B. &
others JAVMA 190 1177) where "Chronic back pain which did not
respond to conventional treatments improved in from 2 to 8 weeks in 13
out of 15 racehorses. An injection of sterile saline at nine acupuncture
points once a week enabled training and racing to be resumed."
In the field of human medicine, major operations have been witnessed
where the patient, obviously fully conscious, has been talking to the
surgeon and even eating while the operation takes place with no other
form of anaesthesia other than a single steel acupuncture needle sticking
out of the arm!
This is also thought to be a reason why twitching a horse is so effective.
The nose is a tender area so the twitch should (in theory) be painful
but anyone who has seen an excitable or anxious horse twitched and then
relax almost to the point of falling asleep will know that this can't
be so. There are acupuncture points on the nose... so maybe in twitching
your horse you are actually giving an effective acupressure treatment!
So whether you, or more importantly your vet, believe in more than its
painkilling effect or not, acupuncture is a form of Complementary Therapy
worth considering in those cases where your vet recommends it.