Radiology 101: The Basics & Fundamentals Of Ima... Now

In radiology, everything is about shades of gray. We use a concept called :

are the medical doctors who interpret those images, hunt for abnormalities, and provide a diagnosis that guides the patient's treatment. 4. Why We Use "Contrast" Radiology 101: The Basics & Fundamentals of Ima...

Whether you are a student starting your first clinical rotation or just curious about how doctors "see" inside the body, this guide breaks down the core pillars of radiology into plain English. Radiology 101: The Basics & Fundamentals of Imaging In radiology, everything is about shades of gray

Sometimes, the "shades of gray" are too similar to tell apart. That’s where comes in. By injecting a special dye (usually iodine or gadolinium) or having a patient drink it, we can make blood vessels or the digestive tract "light up" on the screen, making it much easier to spot a blockage or a tumor. 5. Safety First: ALARA Why We Use "Contrast" Whether you are a

Not every "scan" is the same. Doctors choose a specific type of imaging based on what they are looking for:

Are you interested in the high-tech physics of an MRI or the quick diagnostic power of an ER X-ray ?

A common misconception is that the "person taking the picture" is the doctor.