How Low-Level Laser Therapy Eases Lower Back Pain July 14, 2025 Olivia 1. Introduction: Why Lower Back Pain Demands Attention Lower back pain has evolved into one of the most pervasive health challenges of our time, affecting millions of individuals across all demographics and professions. This debilitating condition not only impacts personal quality of life but also places substantial economic burden on healthcare systems worldwide. Understanding the scope of this problem and exploring innovative treatment approaches like Low-Level Laser Therapy (LLLT) becomes crucial for both patients and healthcare providers seeking effective, non-invasive solutions. 1.1 The Prevalence of Lower Back Pain Lower back pain affects approximately 80% of adults at some point in their lives, making it the leading cause of disability globally according to the World Health Organization. The lumbar spine, comprising five vertebrae (L1-L5), bears the greatest mechanical stress during daily activities, ma...