For patients with blocked meridians in the back, the meridians can generally be unblocked every other day, for example, by using acupuncture, tuina, herbal fumigation, cupping, gua sha and other ways to unblock the meridians in the back. After the patient’s condition improves, the time interval can be increased, such as gradually changed to an interval of 2-3 days or 7 days to do this kind of treatment. Blockage of the meridians in the back is often due to the meridians in the back being affected by stagnant blood, cold condensation, phlegm-dampness and other factors, resulting in a blockage of the meridians. At this time, the patient will have back pain, stiffness, unfavorable movement, and a series of symptoms such as weakness, lumbar and knee pain and weakness. For this kind of patients, in addition to the above treatment measures, you can also take oral Chinese medicine soup to treat. However, it should be pointed out that if the patient’s back meridians do not have the above problems, it is recommended that the patient not do the above treatments, because such treatments are only for localized cases of evil qi, only to take relevant measures, and if the ordinary people do too much, on the contrary, it will have damage to the positive qi.