As
a follow-up to last week's article on optimizing
blood circulation in your lower extremities, this article serves to explain
several physical steps that you can take to ensure strong and steady blood flow
to and from your arms and hands.
Before
I get to some specific suggestions, here is a list of some of what you can accomplish
by optimizing blood circulation in your upper extremities:
Prevent
and treat carpal tunnel syndrome.
Prevent
and treat golfer's elbow, tennis elbow, and other types of pain that can occur
around your elbow joint.
Promote
optimal temperature regulation in your upper extremities i.e. prevent having chronically
cold hands.
Promote
quick healing of wounds.
Promote
healthy tissues -- including muscles, ligaments, and bones -- throughout your
upper extremities.
It
All Starts In Your Shoulder Region
Please
use your right hand to locate your left collar bone (clavicle). Let your fingers
slip off the back surface of your left collar bone so that they enter the soft,
fleshy groove that sits between your left collar bone and left "shawl" muscle
(also called your trapezius muscle). Although I don't recommend that you do this,
if you press down into this fleshy groove with enough force, you should be able
to locate the upper surface of your first rib. The space between your
collar bone and your first rib on both sides of your body is important to blood
circulation in your arms and hands, as the major blood vessels that travel to
and from your arms and hands travel through this space. Maintaining optimal
space in this region is arguably the most important objective that you should
focus on if you want to optimize blood circulation in your upper extremities.
You
can maintain optimal space between your collar bones and first ribs by having
good posture. Slouching forward diminishes this space by rotating your shoulder
blades (scapulae) in a way that causes your collar bones to move closer to your
first ribs.
Here
are two key suggestions on how to consistently have good posture and prevent encroachment
of the blood vessels that travel to and from your upper extremities:
Stretch your middle
and upper spinal regions by lying on your back with a couple of pillows wedged
up under your spine. Lying in this position for a few minutes at a time while
you breathe regularly can provide an excellent stretch to your middle and upper
back regions, which can help prevent habitual forward slouching by your back,
shoulders, and chest.
You
can accomplish this same stretch by lying back on a plastic exercise ball for
a few minutes at a time. Be sure to maintain steady breathing, and be mindful
of stretching for only as long as you can comfortably tolerate.
As
simple as it might sound, just being mindful of your posture throughout the day
is one of the best ways that you can promote good posture and good blood circulation
to your arms and hands. If necessary, place reminders to maintain good posture
in highly visible areas in your work and living spaces.
How
To Use Acupressure To Promote Strong and Steady Blood Flow To Your Arms and Hands
Applying
steady pressure for about 30 seconds at a time, up to several times per day, to
acupressure points on your arms and hands that correspond with the largest and
most accessible arteries in your upper extremities can significantly aid your
blood circulation.
From
your heart, blood pumps to your upper extremities via your right and left subclavian
arteries, which are major arteries that branch directly off of your aorta. "Subclavian"
stands for sub-clavicle, or below your clavicle; your right and left subclavian
arteries and their companion veins are the major blood vessels that travel through
the space between your clavicles and first ribs.
In
your armpits, your subclavian arteries become your right and left axillary arteries,
and along the length of your biceps muscles, your axillary arteries become your
brachial arteries. In the soft, fleshy crease of each of your elbow joints, if
you bend your arm slightly, you should be able to feel the tendon of your biceps
muscle pop up. Just to the inside of your biceps tendon, about 1 finger-width
above your elbow crease is where you can best access your brachial artery.
This point is called Pericardium-3.
Pericardium-3
(PC-3)
PC-3
is best located and stimulated while your arm is relaxed and your elbow is bent.
PC-3 corresponds with the last portion of your brachial artery, the artery that
your doctor aims to listen to with his or her stethoscope when measuring your
blood pressure. Pictures of PC-3 can be found on pages 36 and 38 of Acupressure's
Potent Points.
At
your elbow crease, your brachial artery splits into your radial and ulnar arteries,
which travel down your forearm toward your hand. In your wrist region, your radial
and ulnar arteries split up into several smaller arteries that form a network
of arteries that supply blood to your hand and fingers. The acupressure point
that best enables you to access and stimulate this network of arteries is Large
Intestine-4.
Large
Intestine-4 (LI-4)
LI-4
is located in the soft, fleshy web that sits between your thumb and forefinger.
This point allows access to stimulate the network small arteries that supply your
hand and fingers via a superficial branch of your radial artery and another artery
that supplies the base of your index finger. Pictures of LI-4 can be found on
pages 40 and 41 of Acupressure's
Potent Points.
Please
note: As is the case for any self applications of acupressure, it is
highly recommended that you consult with your primary health care provider before
you stimulate the points listed above.
Beyond
maintaining good posture and using acupressure, the dietary and lifestyle measures
detailed in the following articles can also help to promote optimal blood circulation
in your arms and hands:
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