Lower Back Pain: Causes, Symptoms, and Reliable Treatment Options Introduction to Low Back Pain The lumbar region, positioned just below the ribcage, is a vital area of the body. Almost everyone experience lower back pain at some point in life, making it a common reason for work absenteeism in the https://www.diigo.com/item/note/b1gr9/qusx?k=d82b2a2b9d25c8bc172fc7906a4ea7bf