CHN-3 Unit-1 Part-3 Epidemiological Studies and Measures of Frequency of Disease BSN lecture

Welcome to Community Health Nursing III (CHN 3), Unit 1! This lecture covers the full unit in detail, with simplified explanations of the tricky concepts, so you can understand them for exams and for community practice. 📌 In this video you will learn: International health problems: demographic, health, and epidemiological transitions Population pyramids of developed vs developing countries and the double burden of disease Important health statistics of Pakistan (MMR, IMR, NMR, U5MR, TFR, nutrition indicators) Phases of the natural history of disease and levels of prevention Epidemiological study designs and how they apply in community health nursing practice Measures of disease frequency and occurrence: prevalence, incidence, CFR, mortality rates, RR and OR