Digital X-ray is a medical imaging technique that uses electromagnetic radiation to create images of the body's internal structures. It is often used to diagnose conditions such as bone fractures, pneumonia, or dental problems. During a digital X-ray, the patient is positioned between an X-ray machine and a detector. The machine emits a small amount of radiation, which passes through the body and is detected by the detector. The information is then converted into a digital image that can be viewed on a computer monitor.