Low back pain is incredibly common, but the reasons behind it aren’t always obvious. In most cases, discomfort builds slowly from everyday habits including how we sit, move, lift, or support our bodies. Understanding why the lower spine is so vulnerable, what your symptoms may be signaling, and which simple movement strategies can help is key to long-term relief. In this post, we’ll break down the basics of lumbar anatomy, explore common causes of low back pain, share proven core-stability exercises, and outline when it’s time to seek more advanced care.