Even if you didn’t realize it, you’ve probably benefited from the field of radiology at some point during your life. Radiology includes a variety of imaging services used for diagnostic and treatment purposes, ranging from simple x-rays to more complicated interventional radiology procedures. Still, you might not be aware of all that the field of radiology encompasses. Below, we’ll discuss the ins and outs of radiology including what it is, what a radiologist does, and some of the most common procedures found in the field of radiology.