Lumbar muscle strain back pain recurrence may be related to bad habits, lumbar spine congenital variant, did not take standardized treatment and other reasons. 1. bad habits: if the cause of lumbar muscle strain is not removed, such as long-term stooping work, work posture is not normal or in a special position, such as bad habits do not change the back pain will be repeated. 2. Lumbar vertebrae congenital variant: due to congenital causes lumbar vertebrae variant, can lead to lumbar spine instability, etc., the lumbar muscle caused by the damage will make lumbar muscle strain back pain recurrence. 3. did not take standardized treatment: lumbar muscle strain treatment methods to physical therapy, pressure points can do local closure and lumbar back muscle exercise, etc., if the treatment is not standardized and not cured, can also be repeated. Lumbar muscle strain back pain recurrence may also have other reasons, such as the combination of ankylosing spondylitis, lumbar intervertebral disc herniation, etc., should be timely to the hospital, improve the relevant examination, clear the cause of the disease to comply with the doctor’s instructions for standardized treatment, do not blindly deal with their own, so as not to delay the condition.