It may seem strange, at first, that when you get an acupuncture treatment for a backache we needle a point behind your knees, for a toothache we needle a point on your hand, or for gall bladder stones we needle a point on your foot.
What makes it possible for points on the wrist to treat pain in the chest, or, points on the back to treat the brain and mood disorders is a distribution network in the body called meridian systems.
The meridians are like a giant web, circulating qi and blood throughout the body and linking different parts of the body together.
Every organ has its own meridian, or channel, that traverses a certain area of the body. The flow of Qi in the meridians concentrate at certain areas- these are the acupuncture points. When needled, acupuncture points can regulate the way in which the body functions and has been shown to effect the electrical and nervous systems of the body, impact neurotransmitters, and reduce substance P (which is responsible for the sensation of pain).
There are hundreds of acupuncture points located all over the body, from head to toe. How do we choose which points to use?
Based on a person’s health history, chief complaint, tongue and pulse diagnosis (that’s a big, fascinating topic for another time!), and channel palpation (pressing along the channels to find areas of tenderness or pain), we establish a Chinese medical diagnosis and select a unique group of points that work together to treat the patient’s symptoms and their underlying cause.
This is why acupuncture is a “root and branch medicine”.
A treatment plan for a migraine may include points that stop pain and reduce tension (the symptoms, or "branch"), in addition to points that target the underlying pattern of imbalance, or root cause, such as Liver Qi stagnation. A treatment plan for allergies may use points to open the sinuses and stop sneezing (the branch) and strengthen deficient Lung Qi (the root).
We consider which channels and organ systems are affected, and often chose local and distal points as part of your treatment plan.
Remember: every part of your body is connected by the meridian system!
Locally, acupuncture points can move qi and blood, stop pain, increase circulation and decrease inflammation at the site of injury or disease. Distal points will open the affected channels to move pain out, encourage circulation along the entire channel, and strengthen channel deficiencies.
The Gall Bladder meridian, for example, descends from the head and temples to the ribcage and hips, and then travels down the legs to the fourth toe. Needling Gall Bladder points on the feet can treat issues at the opposite end of the channel, like head aches, gall bladder disease, and rib pain.
Each point has its own special action on the body, and each point works at both a physical, mental, and spiritual level.
The location of the point, its associated organ system and meridian, and even its name indicates what that point can do. Acupuncture point Pericardium 6 (PC-6), is a point along the pericardium channel which begins at the middle finger, travels up the arm and ends at the center of the chest.
Anatomically, the pericardium is the membrane that surrounds the heart. In Chinese Medicine theory, the pericardium is called “the heart protector”. The name of this particular point, “Inner Gate”, refers to how the heart regulates its boundaries: what gets let in, what gets let out. The point functions to open the chest, stop chest pain, circulate heart qi and blood, and calm anxiety. It’s location over the median nerve at the wrist makes it a great point to treat carpel tunnel syndrome and other arm and wrist issues.
Acupuncture allows us to access our health and wellness from a holistic perspective. It acknowledges that everything is connected, and that it is possible to address multiple issues with one singular treatment!
