Written expressly for medical assistants by a medical assistant, PRINCIPLES OF PHARMACOLOGY FOR MEDICAL ASSISTING, 6E delivers CAAHEP/AAMA standards and competency-based objectives in an easy-to-understand approach. After a step-by-step math review with many examples and practice problems, the author progresses through dosage calculations, pharmacology concepts and drugs, and a thorough review of medications as they relate to each body system. Helpful in-text features add interest to the readings while detailed appendices offer students a path to explore health care concepts at greater depth. Read by thousands of medical assisting students and instructors to date, PRINCIPLES OF PHARMACOLOGY FOR MEDICAL ASSISTING has been a trusted resource for more than 26 years.