Rib pain on both sides may be caused by physiological factors such as overexertion, stress, and exposure to cold, as well as pathological factors such as trauma, chest wall disease, rib inflammation, tumors, or blood disorders. 1. Physiological factors: Normal people may stimulate the soft tissues of the ribs on both sides due to overwork, mental stress and cold, which may cause pain, which can be improved through rest, hot compresses and other self-regulation. 2. Trauma: after a serious trauma to the chest, it will lead to soft tissue damage or fracture, thus causing more obvious pain. 3. Chest wall diseases: when acute dermatitis or subcutaneous cellulitis occurs in the tissues of both sides of the chest wall, the inflammatory reaction will also cause obvious pain. 4. Inflammation of the ribs: when there is costochondritis and intercostal neuritis, there will be pain on both sides of the ribs, especially intercostal neuritis, the pain is often more intense. 5. Tumor or blood disease: when there is multiple myeloma or metastatic tumor, leukemia, etc., due to the destruction of bone quality, there will also be more obvious pain. If there is rib pain on both sides, after excluding physiological factors, you should consult the doctor in time to find out the cause of the disease and then follow the doctor’s instructions to carry out standardized treatment, so as to avoid delaying the condition.