Lumbar pain does not cause dizziness. There are many diseases that cause lumbar pain, but overall none of them cause head lesions. There are several categories of diseases that cause lumbar pain: first, lesions of the lumbar spine itself, such as lumbar spine osteophytes, lumbar spine slippage, lumbar spine malignancy, etc. The above diseases can only affect the lumbar spine itself. The second category, lumbar disc disease, such as lumbar disc herniation, lumbar disc prolapse, etc. The third category, lumbar muscle and ligament diseases, such as supraspinous ligamentitis, paraspinous ligamentitis, lumbar strain and other diseases can only affect the lumbar region, not the head. Therefore, in summary, lumbar pain does not trigger dizziness.