Walking more appear waist pain cause is mainly two cases: the first case is because after walking more, both sides of the lumbar spine muscles, tendons, ligaments and other soft tissues continue to be in a state of fatigue, especially in the case of cold, it will lead to muscle tissue becomes more tense, strain more serious, which will cause local inflammation and metabolites such as lactic acid. Inflammatory stimulation will lead to a more pronounced pain, lactic acid and other metabolic products will lead to a sore, tender feeling in the lower back, so the back pain situation appears. The second condition is that there are some sterile inflammatory lesions in the lumbar region itself, such as many muscle attachment points around the lower joints and other bony structures in the lumbar region, and these attachment point locations are often cold and strained due to trauma or strain, forming some chronic inflammatory lesions. When walking more blood circulation will be affected, and local inflammation will also appear to increase, as the strain gradually aggravates the inflammatory metabolites more and more, will produce stimulation of peripheral nerves will also appear the symptoms of lumbar pain.