Back myofasciitis can be treated by the following methods: first, find the pain point, lightly pinch or lightly press the local, in order to have pain as the degree, continuous operation 200-400 times, 1-2 times a day, 15 days as a course of treatment; second, fixed point transport point pain, the operator to find the pain point after using pinch method, finger pressure method, elbow pressure method, knee pressure method, heel stepping method, etc. pinch, pressure on the pain point, in order to have pain as the degree of the patient, to be After the pain is relieved or disappeared, the pressure is gradually added 1-2 times, and each time the pressure is maintained for 1-2 minutes, each treatment is repeated 3 times, 1-2 times a day, 15 days is a course of treatment; third, pain point closure therapy, according to the size of the pain area, trimethoprim and lidocaine hydrochloride mixed preparation for pain point closure injection treatment, which can quickly relieve pain and reduce inflammatory response.