About Imaging: Contrast Agents

Contrast agents are substances used to enhance the appearance of bodily structures in medical imaging studies. Access the following links for information about the use of contrast agents and the risks associated with them.

• Gadolinium Contrast for MRI Scans
• Nephrogenic Systemic Fibrosis

• Iodinated Contrast for CT Scans
• Allergy-Like Reactions
• Contrast Extravasation
• Contrast Induced Nephropathy (CIN)
• Contrast Induced Thyrotoxicosis
• Iodinated Contrast Use in Pregnancy and Lactation

• Ultrasound Contrast Media