What does the term "toxicity" refer to in the context of contrast media?

The term "toxicity" in the context of contrast media specifically refers to the potential harmful effects that contrast agents can have on the body. Contrast media are substances used in imaging studies to enhance the visibility of structures or fluids within the body, helping to improve the quality of the diagnostic images. However, these substances can sometimes lead to adverse reactions, ranging from mild allergies to severe complications, including nephrotoxicity that affects the kidneys.

Understanding toxicity is crucial for healthcare professionals because it influences decisions regarding patient safety, the selection of appropriate contrast agents, and the monitoring required during imaging procedures. This awareness ensures that the benefits of enhanced imaging capabilities outweigh any potential risks associated with the contrast media employed.