When the pelvis is backward, the upper end of the pubic bone will be backward, while the lower end of the pubic bone will be forward. The lumbar lordosis angle becomes smaller, and the position of the upper end of the thoracic vertebra near the lumbar vertebra will be straight and the scapula will protrude. Looking at the side, it is a hunchback and hip drooping posture, which looks very listless.
When the pelvis is backward, the lumbar spine is in a state of flexion, and the lumbar intervertebral disc moves backward or even protrudes.
Improper pelvis will affect height.
When the pelvis is abnormal, the uterus and bladder are under great pressure.
Therefore, pelvic neutrality is particularly important.