Back Anatomy Spine

It is composed of 33 spool shaped bones called vertebrae each about an inch thick and stacked one upon another. We often dont think about their form and function though until they become a source of pain.

Spinal Anatomy Center Cervical Thoracic And Lumbar Spine

The myology of the spine and back unites several muscle groups.

Back anatomy spine. The nerves that branch out from your spine in your lower back help your brain control your legs and the organs in your pelvis. Spinal anatomy and back pain spinal anatomy is a remarkable combination of strong bones flexible ligaments and tendons large muscles and highly sensitive nerves. The vertebral column consists of 33 vertebrae which can be split up into 5 continuous sections.

Each section is functionally different and is specialised for either weight bearing movement protection andor posture. The suboccipital muscles splenius muscle semispinalis muscles of the neck and head and interspinous neck muscles the muscles of the back with the surface trapezius latissimus dorsi thoracolumbar fascia deltoid and intermediate layers serrated muscles external and internal oblique muscle. The spine runs from the base of your skull down the length of your back going all the way down to your pelvis.

See spinal anatomy and back pain. When most people mention their back what they are actually referring to is their spine. The basics of back pain and spinal anatomy spinal anatomy is a remarkably intricate structure of strong bones flexible ligaments and tendons extensive muscles and highly sensitive nerves and nerve roots.

It is designed to be incredibly strong protecting the highly sensitive nerve roots yet highly flexible providing for mobility on many different planes. The back is found posteriorly and includes the vertebral column the muscles that support the back and the spinal cord.

Lumbar Spine Anatomy Physicaltherapynow Com