The psoas major’s sagittal plane lumbar spine joint action is by far its most controversial function. The term “psoas paradox” describes this controversy.
It is extremely important to be able to locate and palpate the laminar groove of the cervical spine because the thickest musculature is located there.
There is an old saying that no posture is bad unless you get stuck in it. The problem is that the thoracic spine often does get stuck in bad posture.
Case Study: Kori is a 30-year-old store clerk. Her low back has been tight for as long as she can remember, but she never had any pain until recently.
For the client with lower crossed syndrome, it is also important to recommend moist heat followed by stretching of the low back and hip flexor musculature.
If consistent manual therapy care is given, including heat, massage, and stretching, lower crossed syndrome responds very well to treatment.
Assessment of lower crossed syndrome is made by the characteristic postural dysfunction of increased anterior pelvic tilt with hyperlordotic lumbar spine.
Vladimir Janda’s lower crossed syndrome is characterized by increased anterior tilt of the pelvis and a hyperlordotic lumbar spine.