Public health is the cornerstone of thriving communities, playing a critical role in disease prevention, health promotion, and the equitable delivery of services. The OSHAA 30-Hours Professional Diploma in Public Health Care is a comprehensive and professionally structured programme that equips participants with essential knowledge and practical tools to contribute meaningfully to health and wellbeing at both individual and population levels.
This diploma has been developed for those who want to understand how health systems operate beyond clinical care. It focuses on the broader determinants of health, including environmental, social, and behavioural factors, and encourages participants to become active contributors to public health strategies and policies. Whether supporting vulnerable populations or advocating for health equity, participants will gain the skills to make a real difference.
The OSHAA 30-Hours Professional Diploma in Public Health Care introduces key public health principles and contemporary issues facing health systems globally and locally. It covers critical areas such as disease prevention, health education, epidemiology, and community engagement. Through this course, participants will explore how data, policy, and practice intersect to create healthier environments and more informed populations.
Designed to be both practical and theory-based, the programme combines foundational public health knowledge with applied learning to prepare participants for roles in community health, health advocacy, and public service initiatives.
The OSHAA 30-Hours Professional Diploma in Public Health Care empowers participants to become informed, capable, and proactive contributors to community wellbeing. Rooted in practical knowledge and guided by ethical principles, this course equips participants with the tools needed to help shape a healthier, more resilient future.
OSHAA 30-Hours Professional Diploma in Public Health Care
Study Units
Learning Outcomes
Introduction to Public Health and Its Core Principles (3 hours)
- Understand the definition, goals, and functions of public health
- Recognise the core principles guiding public health practice
- Explore the relationship between public health and healthcare systems
- Identify the key roles of public health professionals and organisations
Global Health Challenges and Emerging Public Health Issues (5 hours)
- Examine major global health concerns including pandemics, non-communicable diseases, and malnutrition
- Understand the impact of globalisation on public health systems
- Analyse the role of international agencies in addressing global health threats
- Explore current and emerging trends shaping global public health
Health Promotion and Disease Prevention Strategies (4 hours)
- Understand the concepts of health promotion, prevention, and risk reduction
- Learn to develop effective health campaigns using prevention models
- Identify appropriate interventions for lifestyle-related and communicable diseases
- Assess the effectiveness of public health initiatives in various populations
Social Determinants of Health and Equity in Healthcare Access (3 hours)
- Understand how social, economic, and environmental factors influence health outcomes
- Explore health inequalities across different populations and communities
- Learn approaches to address social determinants through policy and practice
- Recognise the importance of promoting equity in healthcare delivery
Introduction to Epidemiology and Public Health Data (4 hours)
- Gain an understanding of basic epidemiological concepts and methods
- Learn how to interpret and use public health data for decision-making
- Explore disease surveillance, incidence, prevalence, and risk factors
- Understand the role of data in monitoring public health interventions
Health Communication and Behavioural Change Theories (5 hours)
- Learn effective communication strategies in public health messaging
- Understand key behavioural theories used in designing health interventions
- Develop skills to tailor communication to diverse communities
- Explore the use of media and technology in health promotion campaigns
Environmental and Occupational Health Risks (4 hours)
- Identify major environmental hazards affecting public health
- Understand occupational risks and the importance of workplace safety
- Explore environmental health policies and risk management strategies
- Learn to assess and mitigate public exposure to health hazards
Community Health Development and Engagement (2 hours)
- Understand the role of community engagement in promoting health
- Learn participatory approaches for planning local health initiatives
- Explore strategies for empowering communities to improve wellbeing
- Develop skills in collaboration and partnership-building in public health contexts
Course Benefits of the OSHAA 30-Hours Professional Diploma in Public Health Care
- Gain a comprehensive understanding of foundational public health principles and practices
- Build knowledge in disease prevention, health promotion, and population-based care
- Learn to analyse health trends and apply public health data for informed decision-making
- Understand social and environmental factors affecting health outcomes and equity
- Develop practical skills in community engagement and public health communication
- Explore global and local public health challenges with current and emerging perspectives
- Enhance your ability to contribute to public health planning, advocacy, and interventions
- Acquire tools to support behavioural change, risk reduction, and health education
- Strengthen your capacity to work effectively across multidisciplinary teams and sectors
- Lay a strong foundation for advanced training or future roles in public, private, or non-profit health organisations
The OSHAA 30-Hours Professional Diploma in Public Health Care is designed for participants who are committed to improving health at a community or population level. It is particularly suited for:
- Participants working in health services, NGOs, or community support roles
- Individuals interested in public health, health education, or social care
- Participants seeking to understand the broader determinants of health and wellbeing
- Professionals aiming to integrate public health approaches into their existing work
- Participants preparing for further studies in health promotion, epidemiology, or global health
- Anyone passionate about contributing to healthier, more equitable communities
This course provides both practical insight and theoretical grounding, making it an ideal choice for those beginning their journey in public health or seeking to enhance their current impact.
