Rib ectropion can be caused by lifestyle habits, deformity, trauma, tumor, etc. If the degree of ectropion is mild and does not affect daily life, usually no treatment is needed. If the degree of ectropion is more severe and affects the exercise or digestive function, the solution mainly includes general therapies such as yoga, drug therapies such as calcium carbonate, and surgical therapies such as sternal lifting. 1. Lifestyle habits: caused by poor breathing patterns, long-term back strain, anterior pelvic tilt, etc., which can be relieved by adjusting the breathing pattern to abdominal breathing and yoga exercises. 2. Deformity: due to calcium deficiency, rickets and other bone development abnormalities forming rib ectopia, can be taken to expand the chest exercise and other relief, zinc gluconate calcium and other drugs to supplement calcium, as well as three-point fixation and other surgical therapies for direct correction. 3. Trauma: mainly refers to the impact, fall, etc. so that the ribs are subjected to severe impact caused by ectopia, manifested as obvious rib pain, swelling, restricted movement, etc. In this case, medication and surgery are needed. At this time, medication and surgery are needed, commonly used medication is non-steroidal anti-inflammatory drugs such as celecoxib and cephalosporin antibiotics, and the surgery includes internal fixation or external fixation. 4. Tumor: if the tumor grows continuously and squeezes the ribs and causes rib ectopia, firstly, chemotherapy or surgery is decided according to the nature of tumor, and then, exercise therapy, sternum lifting and other surgical therapies are considered on the basis of tumor control. There are many possible reasons for rib ectropion, it is recommended to go to regular medical institutions to improve the relevant examination and carry out targeted treatment under the guidance of doctors. The above medications should be used under the guidance of a doctor, avoid self-medication.