Introduction to Nuclear Medicine Physics and Chemistry

Nuclear medicine sits at the intersection of physics, chemistry, and medicine, powering critical diagnostic and therapeutic procedures. Understanding how radioactive materials interact with the human body is essential for anyone entering the field of medical imaging and radiation sciences. This text-based course guides you through the foundational science of nuclear medicine, helping you transition from basic atomic structure to understanding how radiopharmaceuticals are designed, detected, and safely administered in clinical environments. What you'll learn: Understand the fundamentals of radioactive decay, nuclear reactions, and how radiation interacts with matter; Explain the chemical principles behind radiopharmaceutical design, targeting, and synthesis; Explore the physics of imaging systems, including SPECT, PET, and modern digital detector technologies; Apply radiation safety protocols and dosimetry calculations to ensure clinical safety; Analyze modern therapeutic applications, including targeted alpha therapy and theranostic approaches. The course begins with essential atomic physics and nuclear chemistry before progressing to imaging instrumentation, radiopharmacy, and clinical safety protocols. Through detailed written explanations and illustrative case scenarios, you will build a practical understanding of how nuclear science is applied in healthcare. This course is designed for aspiring medical physicists, imaging technologists, pre-med students, and science enthusiasts seeking a clear, structured introduction to the field. No prior background in nuclear medicine is required. Start your journey into the science of nuclear medicine today.