Website URL https://www.nu-spine.com/lower-back-lumbar-sacrum/low-back-pain-relief-treatment General back pain and specific lower back pain may come on suddenly. This acute pain usually responds well to conservative treatments like rest and pain relievers. Chronic low back pain, however, ranges from annoying to debilitating. The vertebrae labeled L1 through L5 make up the lumbar region of your spine. They’re located from your hips up to the bottom of your ribcage. This area of your spine is known for: - These... read full review »