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Public Health Practice Sheet
Introduction
Public Health is a field of medicine that focuses on preventing illness and promoting health and wellbeing in communities. It involves a variety of activities and strategies, from educating the public about healthy habits to monitoring public health trends and responding to outbreaks. This practice sheet will help you learn more about Public Health and how it affects our communities.
Section 1: Basic Concepts
- What is the definition of Public Health?
Public Health is a field of medicine that focuses on preventing illness and promoting health and wellbeing in communities. It involves a variety of activities and strategies, from educating the public about healthy habits to monitoring public health trends and responding to outbreaks.
- What are some examples of Public Health activities?
Examples of Public Health activities include: educating the public about healthy habits, monitoring public health trends, responding to outbreaks, providing access to health care services, conducting research, developing policies that promote health, and advocating for public health initiatives.
- What is the purpose of Public Health?
The purpose of Public Health is to protect and improve the health of individuals and communities. This is done by preventing diseases, promoting healthy lifestyles, and providing access to health care services.
Section 2: Practice Questions
- What are the three core functions of Public Health?
The three core functions of Public Health are: assessment, policy development, and assurance. Assessment involves monitoring and evaluating public health trends. Policy development involves creating policies that promote health and wellbeing in communities. Assurance involves ensuring that health care services are accessible to everyone.
- What is the role of community health workers in Public Health?
Community health workers are a vital part of Public Health. They provide education and outreach to communities, helping to promote healthy lifestyles and prevent diseases. They also provide access to health care services and connect individuals to resources and support.
- What is the relationship between Public Health and epidemiology?
Public Health and epidemiology are closely related. Epidemiology is the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to the control of health problems. Public Health uses epidemiology to monitor public health trends and respond to outbreaks.