Muscle pain is usually caused by lactic acid accumulation caused by strenuous exercise, muscle strain and other reasons, the treatment mainly includes physical therapy and drug therapy. 1. Physical therapy: due to the accumulation of lactic acid caused by strenuous exercise, the acute stage needs to be treated with ice packs, elevate the affected limbs, if necessary, can be bandaged and fixed; after 72 hours can be changed to hot packs, while giving massage, fascia gun, microwave, red light and other treatments, to promote the discharge of lactic acid, relieve the symptoms of pain. 2. Drug therapy: muscle strain will cause muscle fiber tears, the pain is more intense patients can choose drugs to assist in the treatment. Patients with more limited affected areas can choose topical medications such as ibuprofen patches; patients with pain in many places can choose oral medications such as ibuprofen and meloxicam tablets to relieve the pain. The above medications should be used under the guidance of a doctor and avoid self-medication. If the muscle pain is not relieved, or accompanied by other symptoms, you should go to the hospital in a timely manner, after clarifying the cause to give targeted treatment.