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.
This may cause a displacement of the discâs center (called a herniated or ruptured disc) through a crack in the outer layer. Most disc herniations occur in the bottom two discs of the lumbar spine, at and just below the waist. Sciatica affects about 1-2% of all people, usually between the ages of 30 and 50.