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- Dictionarypublic health
noun
- 1. the health of the population as a whole, especially as the subject of government regulation and support: "chlorine has been used to disinfect water supplies to protect public health"
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Nov 12, 2024 · Public health, the art and science of preventing disease, prolonging life, and promoting physical and mental health, sanitation, personal hygiene, control of infectious disease, and organization of health services.
Public health is the science of protecting and improving the health of people and their communities. This work is achieved by promoting healthy lifestyles, researching disease and injury prevention, and detecting, preventing and responding to infectious diseases.
Public health, together with primary care, secondary care, and tertiary care, is part of a country's overall healthcare system. Public health is implemented through the surveillance of cases and health indicators, and through the promotion of healthy behaviors.
In public health, researchers, practitioners, and educators prevent disease and injury at the community and population level. We identify the causes of disease and disability, and we implement large-scale solutions.
Public health is the science of protecting and improving the health of populations—from neighborhoods to cities to countries to world regions—through education, promotion of healthy lifestyles, research toward prevention of disease and injury, and detecting, preventing, and responding to infectious diseases.
• describe the purpose of public health • define key terms used in public health • identify prominent events in the history of public health • recognize the core public health functions and services • describe the role of different stakeholders in the field of public health • list some determinants of health
Feb 16, 2024 · This course provides an overview of the mission of public health, including key public health terms, historical developments in public health, the roles of different partners, public health's core functions and essential services, determinants of health, and the Health Impact Pyramid.
The meaning of PUBLIC HEALTH is the art and science dealing with the protection and improvement of community health by organized community effort and including preventive medicine and sanitary and social science. How to use public health in a sentence.
Public Health is an empiric and multidisciplinary field whose goal is to assure conditions in which people can be healthy. While medicine mainly focuses on treating illness in separate individuals, it is the central goal of public health activities to increase health at the population level.
the government system for providing for the health needs and services of all the people of a country or region: The county’s public health officer urged parents to keep their children home from school when they have the flu. (Definition of public health from the Cambridge Academic Content Dictionary © Cambridge University Press)
