It is of Latin origin, and the meaning of Clarissa is most bright, most famous. Latin version of Clarice occasionally found in medieval documents and made famous by Samuel Richardson's novel Clarissa, also known as the History of a Young Lady (1748).
A Honor Society of Nursing (STTI) answered. A lumbar hernia an uncommon type of abdominal hernia that develops in the lumbar region of the back. The lumbar region is the area of muscles that cover the lower back, from the bottom of the rib cage to the top of the pelvis.
Symptoms of Pinched Nerves in the Lumbar Spine. Lumbar disc herniations most often occur between lumbar segments 4 and 5, and lumbar segment 5 and sacral segment 1. Herniations at these levels compress the L5 nerve and the S1 nerve.