KSOR
Patient guide

How to prepare for a CT or MRI scan

20 August 2026

What to bring, how the scan works and how long it takes. A separate section covers contrast media: tell your doctor in advance about allergic reactions, kidney disease, pregnancy or breastfeeding. Before an MRI, always report a pacemaker, metal implants, clips or fragments. This is a practical guide, not medical advice — confirm the exact preparation requirements with the clinic where your scan is scheduled.