The common causes of female back and rib pain are as follows: 1, local muscle strain: prolonged fixed posture work will lead to back and rib local strain, the patient will have localized pain symptoms, can not sit for a long time, can only rest in bed, to make the clinical symptoms be relieved. 2, rib injuries: such as direct impact injuries or intercostal muscles and other pulling injuries, can lead to localized pain and activity limitation. 3, spinal joint diseases: such as thoracic or lumbar joints have serious degeneration, dysfunction, can also lead to back, rib pain symptoms are more obvious, especially in the recovery stage. Restriction of activities, pain symptoms are more obvious when pressing, especially in the recovery stage. 3, spinal joint disease: such as thoracic or lumbar spine joint serious degeneration, dysfunction, can also lead to the back, rib local muscle tension, and pain symptoms with activity restriction, X-ray can be taken to find out the location of the lesion and the degree of the lesion.