The best treatment for lumbar muscle strain usually involves local heat application or massage. It is crucial to employ the correct massage techniques, such as kneading, pinching, and rolling, which can effectively promote local blood circulation, alleviate muscle tension, and improve the clinical symptoms of the patient's lumbar muscle strain. For severe pain, it may also be necessary to combine this with some medications, such as oral non-steroidal anti-inflammatory drugs, or use topical plasters that activate blood circulation and dissolve stasis. Additionally, it is essential to sleep on a hard bed, wear a waist belt for protection, and avoid fatigue, cold exposure, prolonged sitting or standing, excessive bending, and lifting or carrying heavy objects.