In clinical practice, patients with low back pain, most of which are caused by injury to the soft tissues of the lumbar muscles, can take scientific and correct exercises to alleviate the phenomenon of low back pain. For example, the patient can be instructed to lie in a supine position, then use the head, heels and elbows as support points, and encourage the patient to push the stomach upward as much as possible, so that the waist forms an arch. The patient can also be instructed to lie in a prone position and then told to lift the limbs and head upward as much as possible, also forming an arch in the lumbar region.