What This Document Is
This review guide consolidates key concepts related to medication administration and pharmacokinetics/pharmacodynamics, specifically for Northeastern University’s NRSG 2220: Nursing Interventions Assessment And Community Care. It’s designed to help students prepare for Exam Two by reviewing essential terminology and principles related to how drugs work within the body.
Why This Document Matters
This guide is crucial for nursing students preparing for an exam on pharmacology. Understanding drug nomenclature, classifications, and how the body processes medications (pharmacokinetics) and how medications affect the body (pharmacodynamics) is foundational to safe and effective nursing practice. It’s most useful when used *in conjunction with* course lectures, readings, and clinical experiences.
Common Limitations or Challenges
This review guide is a condensed resource. It does *not* replace the need for a thorough understanding of the course material. It won’t provide in-depth explanations of complex physiological processes, nor will it cover all possible drug interactions or clinical scenarios. It is a study *aid*, not a comprehensive textbook.
What This Document Provides
This guide includes:
* Definitions of key drug nomenclature terms (chemical, generic, trade, official names).
* An overview of different drug preparations (oral, topical, injectable).
* Explanations of drug classifications (pharmaceutical vs. therapeutic).
* A review of pharmacokinetics – absorption, distribution, metabolism, and excretion.
* Factors affecting drug absorption, including route of administration, lipid solubility, and pH.
* An introduction to pharmacodynamics and drug-receptor interactions.
* Information on adverse drug effects and allergic reactions.
This preview does *not* include practice questions, detailed case studies, or a complete discussion of all drug categories. It also does not cover nursing interventions for specific adverse effects beyond a general overview.
