We cannot equate this with a purely biological freedom or vitality, or spontaneity. Bergson and His Philosophy J. Alexander Gunn. It is a more serious difficulty that Paul knows of no Longobardic king with a name which we can equate with Sceaf.
But this posture makes your pelvis rock forward into an anterior pelvic tilt, which consequently creates an increased lumbar curve (lordosis). Unfortunately, other tissues such as the muscles described above adapt to this posture over time, which contributes to back pain and injury.
You may see a couple of conditions related to excessive curvature: 1  Scoliosis is an abnormal lateral curvature and rotation of the spine. 2  Kyphosis (dowagerâs hump, or hunchback) is due to an excessively curved thoracic region of the vertebral column. 3  Lordosis is an excessive curve in the lumbar region.