The main reason for the back pain is the strain on the lumbar muscles during work, or even a strain on the lumbar muscles, which can lead to soft tissue damage to the lumbar back muscles, or the formation of a chronic inflammation called fasciitis of the lumbar gluteal muscles. The actual is a sterile inflammation of the lumbar muscles and the fascia at the point of attachment, or a chronic injury to the periosteum, and these inflammatory conditions are often a common cause of lumbar muscle strain. Of course, there is also a cause of lumbar muscle lactic acid buildup after strenuous activity can also cause soreness in the lumbar muscles. In this case, the majority of symptoms can be significantly relieved through rest and physical therapy, such as massage, massage and physiotherapy. However, for recurrent pain in the lumbar spine or chronic lumbar muscle strain, it may take a combination of anti-inflammatory and analgesic drugs, bed rest, physical therapy, lumbar braces, and even traction therapy to relieve the symptoms of lumbar muscle strain.