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Core Functions & Essential Services
Over 15 years ago, The Institute of Medicine formulated the now familiar three core functions of public health: assessment, policy development and assurance. But many thought these terms failed to communicate meaning to the general public and public health staff. A broad national work group developed a vision and mission for public health, as well as a list of the 10 essential public health services. Most of these services fall under the three core functions of public health, as follows:
Assessment
Assessment
- Monitor health status to identify community health problems
- Includes diagnosing the community's health status and assessment of health service needs
- Diagnose and investigate health problems and health hazards in the community
- Includes epidemiological identification of emerging health threats and active, day to day communicable disease surveillance
- Inform, educate, and empower people about health issues
- Includes social marketing, media relations and health education
- Mobilize community partnerships and action to identify and solve health problems
- Includes convening and facilitating community groups and coalition building
- Develop policies and plans that support individual and community health efforts
- Includes community and state level planning for health improvement, tracking of measurable health objectives and development of legislation to guide the practice of public health
- Enforce laws and regulations that protect health and ensure safety
- Includes full enforcement of sanitary codes, full protection of drinking water supplies and monitoring of quality medical services
- Link people to needed personal health services and assure the provision of healthcare when otherwise unavailable
- Includes assuring effective entry for disadvantaged people into a coordinated system of care
- Assure a competent public and personal healthcare workforce
- Includes continuing education and training for personnel and adoption of continuous quality improvement and life-long learning
- Evaluate effectiveness, accessibility, and quality of personal and population-based health services
- Includes ongoing evaluation of health programs
- Research for new insights and innovative solutions to health problems
- Includes continuous linkage with appropriate institutions of higher learning and research, i.e., best practices
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Health Department and Community Health Center
Physical Address
3010 Grand Avenue
Waukegan, IL 60085
Phone 847-377-8000Fax 847-984-5619