An X-ray, also referred to as x-radiation, is a procedure which involves taking images of the internal components of the body, most commonly to examine the bones. An X-ray is taken for diagnostic purposes and is used to help diagnose bone fractures, bone cancer, arthritis, and osteoporosis.X-rays may also be taken to examine areas of the chest to help diagnose breast cancer, heart failure, lung conditions, and blocked blood vessels. For examining the abdomen, an X-ray may be taken to diagnose problems with the digestive tract.

Some types of X-rays may require using a contrast material such as barium, to create more detailed images. X-rays are also commonly used in dentistry to determine the cause of a dental problem with a tooth or the jaw. It may also be used during treatment, such as to monitor the position of a dental implant or to ensure that a root has been fully emptied during root canal treatment. Having an X-ray is a painless procedure, however, it exposes the patient to very low amounts of radiation. 

Recommended for Identifying a cause of pain Diagnosing bone injuries Routine dental checkups Time requirements Number of days in hospital 1 . Patients will leave the hospital after the X-ray. Average length of stay abroad 1 - 2 days. Patients will usually have X-rays as part of their treatment plan, and may stay longer for follow-up care. Number of trips abroad needed 1.