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The following outline is provided as an overview of and topical guide to public health: . Public health has been defined as "the science and art of preventing disease", prolonging life and improving quality of life through organized efforts and informed choices of society, organizations (public and private), communities and individuals.
A good public health intervention is not only defined by the results they create, but also the number of levels it hits on the socioecological model [6] (individual, interpersonal, community and/or environment). The challenge that public health interventions face is generalizability: what may work in one community may not work in others.
Public health informatics can also delve into people with/without health insurance and the rates at which they go to the doctor. [13] Before the advent of the internet, public health data in the United States, like other healthcare and business data, were collected on paper forms and stored centrally at the relevant public health agency.
Although health research is often organized by disease categories or organ systems, theoretical development in social epidemiology is typically organized around factors that influence health (i.e., health determinants rather than health outcomes). Many social factors are thought to be relevant for a wide range of health domains.
The process of health promotion works in all settings and sectors where people live, work, play and love. A common setting is the workplace. The focus of health on the work site is that of prevention and the intervention that reduces the health risks of the employee.
Various aspects of public health: From top to bottom: Community health worker in Mali, vaccination example (COVID-19 vaccination in Germany), historical sewer installation photo from the United States, anti-smoking campaign in India. Part of a series on Public health Outline Subfields Community health Dental public health Environmental health Epidemiology Health economics Health education ...
The Occupational Safety and Health Administration (OSHA) establishes enforceable standards to prevent workplace injuries and illnesses. [2] In the EU, a similar role is taken by EU-OSHA . Occupational hazard, as a term signifies both long-term and short-term risks associated with the workplace environment.
Examples of these interventions include enhancing the efficacy of clinical mental health services, providing consultations and training for community partners, and sharing aggregate health data to inform policy, practice, and planning for public mental health. Public health practice interventions are mediated by public health department officials.