What This Document Is
This is a supplementary preparation guide for Exam 1 in Drexel University’s Public Health 101 (PBHL 101) course. It’s designed to work *alongside* the existing Exam 1 Study Guide, offering more detailed information on key topics covered in the first few weeks of the course. It focuses on foundational concepts and terminology essential for understanding public health principles.
Why This Document Matters
This guide is crucial for students preparing for their first exam in Public Health 101. It helps clarify complex ideas and directs students to relevant lecture material and textbook glossary definitions. It’s most useful when used proactively *during* study sessions, not as a replacement for attending lectures or completing assigned readings. It exists to enhance exam preparation, not to provide all the answers.
Common Limitations or Challenges
This supplementary guide doesn’t replace the core course materials – lectures, readings, and the primary study guide. It doesn’t include practice questions, detailed calculations, or in-depth explanations of every concept. It assumes a base level of understanding from course participation. It is not a standalone study resource.
What This Document Provides
This guide specifically covers:
* Definitions and distinctions between public health and population health.
* The three major approaches to population health (healthcare, traditional public health, social interventions).
* Concepts of demographic and epidemiological transitions.
* “Upstream” and “downstream” interventions.
* The vision and mission of Healthy People 2020, including its objectives.
* An explanation of P.E.R.I.E. as a framework for evidence-based public health.
* Key epidemiological measures like morbidity, mortality, incidence, and prevalence.
* Distinctions between quantitative and qualitative public health research.
* Causation, including necessary, sufficient, and contributory causes.
* Study designs (case/control, cohort, randomized controlled studies).
* Prevention types (primary, secondary, tertiary) and the RE-AIM framework.
* Sources of public health data (“the 6 S’s”).
* Social determinants of health, socioeconomic status, and health behavior models (Stages of Change, Health Belief Model, Social Cognitive Theory).
* Health communication and social marketing principles.
This preview does *not* include detailed explanations of each concept, examples beyond those referenced in the document, or the full content of the case study mentioned at the end.