A computed tomography scan, or CT scan, is a type of X-ray that uses a computer to make cross-sectional images of your body. The dye injected to perform CT angiography is called a contrast material because it "lights up" blood vessels and tissues that are being studied.
Laboratory tests use blood, urine or other samples to understand what is happening inside your body or if treatments that have been prescribed to you are working. Tests can check for blood glucose (sugar) levels, liver or kidney function, hormone function, the flu and more. Lab tests are ordered by your physician or advanced practice clinician when needed.
Magnetic resonance imaging (MRI) is a procedure that uses a large magnet, radio waves and a computer to create detailed images of organs and tissues in the body. It’s used to diagnose problems in many areas of the body.
X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body. Common uses for X-ray imaging include detection of broken bones, dental X-rays, breast tumors (benign and cancerous), pneumonia in lungs and more.
