Low back pain, or lumbago, is a condition that affects millions of people worldwide. Understanding its causes, treatments, and, most importantly, how to prevent it, is essential for a healthy, pain-free life. Main Causes of Low Back Pain Low back pain can be triggered by several factors, from poor postural habits to more serious medical conditions. The most common causes include poor posture when sitting or lifting weights, obesity (which increases pressure on the spine), mus