Lower Back Pain: Key Factors, Warning Signs, And Effective Solutions Introduction to Low Back Pain The lower back, located under the ribcage, is an essential part of the body. Almost everyone experience discomfort in the lumbar region at some point in life, turning it into a common reason for work https://www.zupyak.com/p/4371762/t/lower-back-pain-top-causes-symptoms-and-proven-relief-strategies