Feeling pain in the inner side of the ribs of the right back is usually seen in the following cases. First, lung diseases, such as tuberculosis, lung tumor, pneumonia, etc., can appear right back rib pain, pain can be obvious when coughing or deep breathing, often accompanied by chills, fever, cough and other symptoms. Secondly, right pleural diseases, such as right pleurisy, pleural tumor and so on, can lead to right back rib pain, and the pain is more obvious when coughing. Third, right back trauma leads to local soft tissue contusion, rib fracture, lung contusion, can lead to right back medial rib pain. In short, if you find the right back rib pain, after rest still can not be relieved, should go to the hospital to do chest CT, bronchoscopy, ultrasound and so on, to further clarify the cause of the disease.