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 lower back pain at some point in life, making it a leading cause of missed work in the https://www.diigo.com/item/note/a8c4q/v0s1?k=8f4a105af0553aff060dee1e30e5a5d3