This is necessary. Patients who are nearly 60 years old, especially female patients, are prone to osteoporosis.

Fracture is easy to occur after trauma.

. Like this patient, generally falling will cause at least two rib fractures, indicating that the patient's chest trauma is still heavy; Doctors choose chest CT to know whether there is pneumothorax, effusion and lung contusion, which is more accurate than ordinary chest radiographs.