The deep muscles of the back are the focus of treatment of the Wrightback.
Clearly showing the natural contour of the spine from
the base of the skull down to the pelvis causing a
supine linear traction affect, decompressing
the inter-vertebral discs and
showing how the seat is an integral
part of the apparatus as it aligns the spinal column straight and centre
to the pelvis.
Cross section of the erector spinae muscles and the Wrightback at
the 4th lumbar vertebra applying pressure similar to two thumbs applying
acupressure, relieving muscle tension and improving
blood supply.
The spinal cord running through the 4th lumbar vertebra and the spinal
nerves emanating out.
The negative force of gravity and muscle shrinkage acting upon the inter-vertebral discs resulting in discomfort and nerve irritation and possible organ dysfunction.
Healthy spacing of discs before the negative effects of gravity and muscle shrinkage, or after supine traction with improved neurological function and improved wellbeing.