What is lumbar?

  • (adj): Of or relating to or near the part of the back between the ribs and the hipbones.
    Example: "Lumbar vertebrae"

Lumbar

In tetrapod anatomy, lumbar is an adjective that means of or pertaining to the abdominal segment of the torso, between the diaphragm and the sacrum (pelvis). The lumbar region is sometimes referred to as the lower spine, or as an area of the back in its proximity.

Read more about Lumbar.

Some articles on lumbar:

Lumbar Spinal Nerve 1
... The lumbar spinal nerve 1 (L1) is a spinal nerve of the lumbar segment ... It originates from the spinal column from below the lumbar vertebra 1 (L1) ...
Lumbar Hyperlordosis
... Lumbar hyperlordosis is a condition that occurs when the lumbar region (lower back) experiences stress or extra weight and is arched to point of muscle ... Lumbar lordosis is a common postural position where the natural curve of the lumbar region of the back is slightly or dramatically accentuated ...
Lumbar Spinal Nerve 5
... The lumbar spinal nerve 5 (L5) is a spinal nerve of the lumbar segment ... It originates from the spinal column from below the lumbar vertebra 5 (L5) ...
Lumbar - Structure
... In human anatomy the five vertebrae in the lumbar region of the back are the largest and strongest in the movable part of the spinal column, and can be distinguished ... In most mammals, the lumbar region of the spine curves outward ... In between each lumbar vertebra a nerve root exits, and these nerve roots come together again to form the largest single nerve in the human body, the sciatic nerve ...
Lumbar Branch Of Iliolumbar Artery
... The lumbar branch of the iliolumbar artery (ramus lumbalis) supplies the psoas major and quadratus lumborum, anastomoses with the last lumbar artery, and sends a small spinal branch through the ... inferior phrenic (superior suprarenal) lumbar median sacral Coccygeal glomus Anterior celiac left gastric esophageal branches common hepatic proper hepatic (cystic) right gastric ...