This is in contrast to pain originating from a disc which is typically worsened by lumbar flexion The features of myofascial low back pain include diffuse low back pain of gradual onset which ...
Lower back pain which is irritated by leaning backwards. Downhill running can often make things worse. Prolonged standing can bring on symptoms. Some referral into the buttock area is normal.
“If those muscles become shortened or inflamed from prolonged sitting, it can cause pain and discomfort.” Other muscles in that area, such as the glutes and low back, can also experience pain ...