This undergraduate pharmacology course introduces students to the fundamental principles of drug action and their clinical applications across a wide range of human physiological systems. Emphasizing core concepts such as pharmacokinetics, pharmacodynamics, mechanisms of action, therapeutic indications, and side effect profiles, the course bridges basic science with practical clinical relevance. Learning is supported through instructional videos, interactive modules, and case-based activities that encourage critical thinking and application. By the end of the course, students will have a strong foundation in pharmacological reasoning, preparing them for advanced study or careers in healthcare and biomedical sciences.