SITTING
Sitting
often occupies a large part of our day. Our
sitting patterns can be a place to initiate action and feel support of
our torso on the chair underneath us. This
would enhance our vital capacity and comfort. Our sitting can be place to hold still, slump,
seek the support of props (arm rests and lumbar supports, for example),
and feel the strain being chased here and there through the torso, neck
and head. Sitting can be very active
or passive. There is a place for
both.
Here
we are exploring a more active form of sitting.
Sit
on the front of a hard flat surface- a piano bench, stool or dining chair
is usually flat. Place both feet
flat on the ground in front of the hip joints, with the shins perpendicular
to the ground. If your chair is
an ideal height, the thighs should slope down slightly from the hips to
the knees.
Get
a sense of the four boney landmarks around the floor of your pelvis: the tailbone, pubic bone, and the two sit
bones (ischium). Feel with your
hands if you need to.
Now, rock the pelvis forward and back like a see-saw on the sit bones. You will be flexing and extending at the waist as the pubic bone and tail bone alternately rise and fall. Let the chest relax but not collapse as the pelvis rocks. When the tailbone is high and the pubic bone is low, a hollow will form in the small of the back (extension). When the tailbone is low and the pubic bone high, the chest will be somewhat sunken (flexion).
Come to rest at the extreme with the tailbone down and the pubic bone elevated. Without efforting, take a couple full breaths, observing the amount and quality of breath available. Notice any strain in the torso, especially the upper back-neck junction. This is flexion.
Now
rock to extension with the tailbone elevated and the pubic bone down. Take a couple more full breaths and observe
the amount and quality of breath available. Notice
any strain in the torso, especially the lower back.
Seek now a balance between flexion and extension, with the pubic bone slightly down (the weight slightly forward of the sit bones). Observe the triangle formed by the pubic bone and the sit bones. Let the weight of the abdominal organs rest and sink through the this triangle into the chair. As the weight sinks through the front triangle, the effort in the lower back can release, so that gravity, rather than effort, is supporting you here. Take a full breath and observe the quality and amount of breath available. You should be able to expand into both the lower back and upper chest. As you practice, this comfort and support will be easier to find.