NUR 3125 - Pathophysiology for Nursing Practice NUR 3125 - Pathophysiology for Nursing Practice 3 credits Current valid, unencumbered, and unrestricted RN license. This course builds upon the student’s knowledge of human anatomy and physiology, nursing science, genetics, and growth and development. An in-depth integration of normal and altered physiological and pathologic mechanisms of body systems and life span development and dysfunction are examined. A variety of episodic and chronic health challenges from individual, family and community perspectives will be explored. This is a web-based course requiring students to complete assignments and learning activities online.