Demystifying the PET-CT Scan: A Complete Preparation Guide for Patients
A PET-CT (Positron Emission Tomography-Computed Tomography) scan is one of the most vital diagnostic tools for detecting, staging, and monitoring conditions in oncology, cardiology, and neurology. Because PET scans detect cellular-level metabolic activity using a radioactive tracer (FDG – Radioactive Glucose), strict adherence to preparation rules is required to ensure accurate, high-quality images. This step-by-step […]
