what does back spasm pain indicate
A back spasm is a sudden and involuntary contraction, or uncontrollable tightening, of a muscle in response to strain, overuse, weakness, or muscle pain related to injury or a disorder.Back spasms often occur near the spinal cord or near the nerve roots that lead in and out of the spinal cord.eek prompt medical care if you are being treated for spinal stenosis or a herniated disc but symptoms recur or are persistent.If your back spasm is persistent or causes you concern, seek prompt medical care. 1  Previous. 2  1. 3  2.