A shortage of contrast dye used for CT scans, gastrointestinal imaging, angiograms and cardiac catheterizations is expected to cause delays across the country and around the world for people in need ...

A contrast dye allergic reaction can occur after a diagnostic imaging test, such as magnetic resonance imaging (MRI) or computed tomography (CT) scan. The contrast dye used with these tests is an ...

Disclaimer: Important, this article is for general information only and is not medical advice. Please speak to your clinician about your personal risks and benefits. If you experience symptoms after ...