Corequisite: AT 550L. This course is designed to prepare Athletic Training students to meet didactic competencies and clinical proficiencies associated with recognizing, evaluating, treating, and referring medical conditions in the general population as well as appropriate pharmacological interventions. This is the first course of a two-course sequence. In this course students will attain foundational knowledge of pathophysiology, etiology, recognition, evaluation, and treatment of pathogens that affect the general population. Students will also develop a functional understanding of pharmacodynamics, bioavailability, and proper dosage for administration of common over the counter medications.