A chest x-ray for women can show the outline of the chest, but generally cannot show breast lesions. Chest X-ray is mainly used to determine whether there is any disease in the heart and lungs. If pneumothorax, pneumonia, lung tumor, rib fracture, or pleural effusion occurs, chest X-ray is usually able to detect these diseases, and if there is any disease in the heart, such as enlargement of the heart and pericardial effusion, chest X-ray can also detect these diseases. However, it cannot show breast lesions. In clinical work, if you need to show the outline of the breast, you can perform a mammogram, which is a specialized examination of the breast. The mammogram can not only show the outline of the breast, but also determine whether there is any disease in the breast, such as whether there is breast hyperplasia, breast lumps and so on.