The Public Health Level 3 Advanced Diploma offers a comprehensive introduction to the field of public health, guiding learners through the major topics and practical methods used by professionals across the sector. Beginning with an overview of public health principles, the course explores historical developments, core challenges, and the priorities that shape public health practice today.
The Epidemiology and Biostatistics module lays the groundwork for data-driven decision-making in public health. Learners will study disease frequency, association measures, and research design, along with biostatistical techniques used in surveillance and programme evaluation.
In Health Promotion and Behaviour Change, learners will explore behaviour change theories, community-based health initiatives, and how to evaluate the effectiveness of health promotion campaigns—key skills for driving impactful public health action.
Environmental Health investigates how factors such as air quality, water contamination, and occupational hazards affect population wellbeing. Learners will also explore the role of climate change in shaping long-term public health strategies.
The Healthcare Systems and Policy section provides a global and local perspective on how healthcare services are structured, funded, and accessed. Topics include policy development, system comparison, and addressing disparities in health outcomes.
The course also covers Infectious Disease Control, introducing learners to transmission dynamics, immunisation strategies, outbreak investigations, and emerging global health threats—equipping them with critical tools for disease prevention and response.
Non-Communicable Diseases and Chronic Conditions focuses on long-term health concerns such as diabetes, heart disease, and cancer. Learners explore the epidemiology, risk factors, and strategies used in public health to reduce the burden of chronic disease.
The Public Health Ethics and Equity module explores fairness, rights, and the social determinants of health. Topics include tackling health inequalities and promoting ethical practices in resource-limited contexts.
In Research Methods in Public Health, learners study how to design ethical, reliable research projects that contribute to evidence-based practice. Topics include data collection, interpretation, and applying findings to improve health outcomes.
Certification
Upon successful completion of the course, learners will receive an instant, free digital certificate as official recognition of their achievement.
Created by Course Line, this flexible, career-ready programme supports learners in building a meaningful and informed future in public health.
