Lumbar muscle strain, as the name suggests, is a fatigue-related injury to the muscles of the lower back. It is primarily caused by excessive fatigue, a continuous state of tension in the lumbar muscles, leading to tension, spasms, and adhesions in the lumbar spine muscles. Sometimes, it may also involve minor joint disorders in the lumbar spine. Generally, the cause of lumbar muscle strain is quite clear. The first thing we recommend is that patients must rest in bed for a period, and this is to be combined with various conservative treatment measures such as acupuncture, massage, physiotherapy, electrical heating, or the external application of medicinal patches or moxibustion. With these treatments combined with rest, we generally achieve quite good therapeutic results. Therefore, lumbar muscle strain is relatively easy to treat and has good treatment outcomes.