Contrast Media Basics

Explains iodinated contrast types, osmolality, typical dosing strategies, and renal risk considerations. Describes pre-scan screening, eGFR thresholds, and strategies for patients with renal impairment.

Managing Contrast Reactions

Stepwise approach to recognizing and managing mild, moderate, and severe contrast reactions. Includes recommended emergency drugs, monitoring, and documentation practices and how to prepare the CT suite for emergencies.

Radiation Safety in CT

Practical radiation safety measures: justification, optimization (ALARA), use of DRLs, shielding considerations, and communication of dose information to patients and referrers.