
Do MRI Scans Use Radiation?
Learning that you need an imaging test often brings up questions about safety. One of the most common concerns is whether MRI uses radiation. Does
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A 16-slice CT scanner is a medical imaging machine that takes detailed X-ray pictures of your body in thin slices, which are then combined to create a complete image. The “16-slice” part means it can capture 16 slices of images at once, allowing for faster and more detailed scans.
A 3T MRI is a medical imaging machine that uses an even stronger magnetic field (3 Tesla) to take very detailed pictures of the inside of your body. Because of its high strength, it can capture clearer images and is often used for more complex scans. Often used for prostates and different types of brain imaging. The “wide bore” part means the opening of the machine is larger at 27 ½” wide, making it more comfortable for people who feel anxious or are larger in size. Available at select AHI imaging centers.
Fluoroscopy uses injected contrast dye and an X-Ray machine to take a continuous series of X-rays instead of individual snapshots. It is most commonly used to evaluate parts of your body that are moving in order to create a short video of your body system in motion. It is particularly useful for observing the digestive, urinary, respiratory, and reproductive systems and their functioning.
Ultrasound, also known as sonography, has a small handheld device called a transducer used to emit high-frequency sound waves into the body making it particularly useful for examining developing fetuses during pregnancy and for imaging soft tissues and organs.
X-ray, also known as radiography, is a medical imaging technique that uses electromagnetic radiation to create images of the inside of the body. X-ray imaging is one of the most commonly used diagnostic procedures in medicine.
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