PRINCIPLES OF COMMUNITY & PUBLIC HEALTH CASE STUDIES: A Clinical Guide to Epidemiology, Health Promotion, and Social Determinants of Health for USMLE and Board Exam Success

"The book I wish I had in medical school — and still reach for in practice."As a practicing doctor, I can tell you something most textbooks won't: public health isn't a subject you memorise for an exam and forget. It shows up in your clinic every single day — in the patient whose hypertension is driven by poverty, in the community outbreak you're the first to notice, in the social history you almost skipped. This book was built around that reality.Community & Public Health Case Studies bridges the gap between the exam hall and the wards — giving you clinical scenarios grounded in the real world of community medicine, disease prevention, and social determinants of health.What's InsideEvery chapter opens with a real-world clinical case — the kind you will actually encounter as a healthcare professional. You work through the case, apply epidemiological thinking, and arrive at answers that make sense clinically, not just academically.Topics covered include:Outbreak investigation and disease surveillanceEpidemiological study designs — cohort, case-control, cross-sectional, RCTsMeasures of disease frequency: incidence, prevalence, risk ratios, odds ratiosScreening, sensitivity, specificity, and predictive valuesHealth promotion frameworks and behavioural determinantsSocial determinants of health — poverty, race, housing, access to careBiostatistics made simple: the numbers your board exams love to testVaccine-preventable diseases and immunisation strategyEnvironmental and occupational healthHigh-yield USMLE Step 1 and Step 2 CK review questions with detailed explanationsWho This Book Is ForThis book is for medical students preparing for USMLE Step 1 and Step 2 CK, nursing and physician assistant students sitting board exams, public health trainees who want clinical context for every concept, and practising clinicians who want a sharp, readable reference for community medicine. If you've ever stared at an epidemiology question and felt completely lost — this book was written for you.Why This Book Is DifferentMost public health and epidemiology books give you theory. This one gives you patients. Every concept is taught through a case — a person, a community, a problem that needs solving. By the time you finish a chapter, you won't just know the definition of attributable risk. You'll know exactly when to use it, and why it matters to the patient in front of you.And unlike most exam prep resources, this book takes social determinants of health seriously — not as a footnote, but as a clinical tool. Because if you don't understand why your patient can't afford their medications, no amount of pharmacology will save them.The result is a book that prepares you to pass your boards and actually practise good medicine. Both. Not one or the other.Medicine has always been about people, not populations.This book remembers that.Add it to your cart. Your patients — and your examiners — will thank you. Read more