Prepare with confidence for the Certified Radiology Nurse (CRN) examination with a focused review guide designed around the major areas of radiology nursing practice. Radiology Nursing Certification Exam Prep 2026–2027 combines structured content review with 900 practice questions to help experienced nurses strengthen clinical knowledge, identify weak areas, and become more comfortable with the types of decisions required in radiology and procedural imaging. The guide covers the foundations of radiologic nursing practice, patient assessment, laboratory and coagulation screening, contrast media, procedural pharmacology, acute contrast reactions, sedation and analgesia, physiologic monitoring, emergency management, radiation and MRI safety, infection prevention, and modality-specific nursing practice. It also addresses the major imaging environments and procedures nurses may encounter, including interventional radiology, computed tomography, magnetic resonance imaging, diagnostic radiography, breast imaging, ultrasound, nuclear medicine, and radiation therapy. What You'll Find Inside; Comprehensive review of radiology nursing fundamentals and professional practice Patient assessment, care planning, documentation, and communication Renal, laboratory, pregnancy, and coagulation considerations Iodinated and gadolinium-based contrast media Recognition and management of acute contrast reactions Contrast-associated kidney injury and nephrogenic systemic fibrosis Sedation, analgesia, airway assessment, capnography, and reversal Radiation protection and MRI safety Emergency response and infection prevention Interventional radiology and modality-specific nursing considerations Patient and family education, quality assurance, and professional practice 900 practice questions to reinforce knowledge and assess readiness Whether used as a primary study resource or as a final review before examination day, this guide provides a practical way to organize essential radiology nursing knowledge and practice applying it through extensive question-based review.
