Normal Chest X Ray Explanation. This article lists examples of normal imaging of the chest and surrounding structures divided by modality. A lab usually develops the images from a chest x ray on large sheets of film.
A chest x ray is a radiology test that involves exposing the chest briefly to radiation to produce an image of the chest and the internal organs of the chest. The chest x ray on the left is normal. Type of cxr will have an impact on what is considered normal know which structures should be present or absent.
The chest x ray is the most frequently requested radiologic examination.
Chest x rays can also reveal fluid in or around your lungs or air. Additionally it serves as the most sensitive plain radiograph for the detection of free intraperitoneal. The mean radiation dose to an adult from a chest radiograph is around 0 02 msv for a front view and 0 08 msv for a side vi. With inverted windows example 3 pa adult fema.