Breadcrumb Home Cookeville 2025-2026 Catalog Radiologic Technology RAD220 RAD220: Pharmacology for Radiography Download as PDF Subject Area Radiologic Technology Credits 4 Clock Hours 60 Lecture Hours 20 Lab Hours 40 Content provides basic concepts of pharmacology, venipuncture and administration of diagnostic contrast agents and intravenous medications. The appropriate delivery of patient care during these procedures is emphasized. Prerequisites MAT101, MED115