What Your Doctor Won’t Tell You Before Your MRI or CT Scan

Mon, 20 Apr 2026 05:32:54 +0000

What Your Doctor Won’t Tell You Before an MRI or CT Scan (and Why It Matters) Undergoing an MRI or CT scan is often a pivotal moment in diagnosing health conditions—but many patients don’t realize what happens before the radiology department, beyond what your doctor says during pre-scan instructions. While your physician guides you through preparation, there are crucial details your doctor might not disclose that can affect image quality, diagnostic accuracy, and even your comfort during the procedure. Here’s what you should know before your next MRI or CT scan to ensure the best possible outcome. --- ### 1. Metal May Not Always Be “Absolute” – But It Still Matters