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.
Sciatica is pain running down the back of the leg. Sciatic pain usually results from one or more nerves in the lumbar spine being compressed or irritated.umbar disc prolapse and sciatica. A disc prolapse (herniation) happens when an intervertebral disc is either ruptured or bulges. The intervertebral discs are soft structures which act as shock absorbers between each of the vertebrae (bones) in the spine.