Intervertebral Disc (IVD)

Authors

Affiliations

Nathaniel Yomogida, B.S., SPT

Doctor of Physical Therapy

B.S. in Kinesiology

Chloë Kerstein, B.S., SPT

Doctor of Physical Therapy

B.A. in Neuroscience

The intervertebral discs in the cervical and lumbar regions are thicker anteriorly, which creates a wedge and encourages anterior convexity, resulting in cervical and lumbar lordosis¹.

Articulations

The costocorporeal joint is an articulation between the IVD and the costal demifacets of vertebral bodies above and below it with the head of the corresponding rib¹.

References

1.

Neumann DA, Kelly ER, Kiefer CL, Martens K, Grosz CM. Kinesiology of the Musculoskeletal System: Foundations for Rehabilitation. 3rd ed. Elsevier; 2017.