Podcast
Questions and Answers
What is the primary purpose of monitoring health status in public health?
What is the primary purpose of monitoring health status in public health?
- To identify and solve community health problems (correct)
- To develop policies and plans for health care
- To educate people about health issues
- To assure a competent public health care workforce
Which of the following is NOT a core function of policy development in public health?
Which of the following is NOT a core function of policy development in public health?
- Mobilize community partnerships and action
- Provide health care when otherwise unavailable (correct)
- Develop policies and plans
- Endorse laws and regulations that protect health
Which of the following is a function of assurance in public health?
Which of the following is a function of assurance in public health?
- Evaluate effectiveness, accessibility, and quality of health services (correct)
- Diagnose and investigate health problems and health hazards
- Develop policies and plans that support individual and community health efforts
- Inform, educate and empower people about health issues
What is the primary purpose of evaluating the effectiveness of health services in public health?
What is the primary purpose of evaluating the effectiveness of health services in public health?
Why is research important in public health?
Why is research important in public health?
What is the term that describes the ability of a disease agent to establish itself in the host?
What is the term that describes the ability of a disease agent to establish itself in the host?
What is the term that measures the severity of a disease caused by a specified agent?
What is the term that measures the severity of a disease caused by a specified agent?
Which of the following terms describes the ability of an agent to cause disease?
Which of the following terms describes the ability of an agent to cause disease?
After becoming infected, what is the outcome for the host?
After becoming infected, what is the outcome for the host?
What is the relationship between infectivity and pathogenicity?
What is the relationship between infectivity and pathogenicity?
Study Notes
Core Functions of Public Health
Assessment
- Monitor health status to identify and solve community health problems
- Diagnose and investigate health problems and health hazards in the community
- Inform, educate, and empower people about health issues
Policy Development
- Mobilize community partnerships and action to identify and solve health problems
- Develop policies and plans that support individual and community health efforts
- Enforce laws and regulations that protect health and ensure safety
- Link people to needed personal health services and assure the provision of healthcare when otherwise unavailable
Assurance
- Assure a competent public and personal health care workforce
- Evaluate effectiveness, accessibility, and quality of personal and population-based health services
- Research for new insights and innovative solutions to health problems
Disease Agent Characteristics
- Infectivity refers to the ability of a disease agent to establish itself in a host, which does not necessarily mean the host will become diseased.
- Pathogenicity describes the ability of an agent to cause disease in a host.
- Virulence is a measure of the severity of a disease caused by a specific agent, typically measured under controlled environmental conditions.
- Virulence can be quantified by the ability of an agent to cause death.
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Description
Learn about the essential roles of public health, including monitoring health status, diagnosing health problems, and developing policies to support community health.
