RAD 136 - Contrast Media

What type of contrast media is used for MRI exams?

• Gadolinium

• Iodinated

• Barium

• Carbon Dioxide

Intrathecal injections are done during which procedure?

• Angiography

• Arthrography

• Venography

• Myelography

Which type of contrast media has the lowest atomic number?

• Gadolinium

• Iodinated Contrast

• Air

• Barium

Which is not a route of administration for barium?

• Intravenous

• Orally

• Rectally

Which type of contrast media will separate into cations and anions once injected into the bloodstream?

• Gadolinium

• Water-soluble ionic iodinated contrast

• Barium sulfate suspension

• Water-soluble non-ionic iodinated contrast

Which has a higher atomic number?

• C

• O

• I

• Ba

What type of contrast media should be used for suspected cases of bowel perforation?

• Gastrografin

• Omnipaque

• Gadolinium

• Barium Sulfate

The thicker the barium, the _________ it will move through the GI tract.

• Faster

• Slower

The warmer the barium, the _________ it will move through the GI tract.

• Faster

• Slower

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-1

NGSS.MS-PS3-4

What is the most common enteral route of contrast administration?

• Rectal

• IV

• Oral

• Intrathecal