HPDP Exam Questions with Correct Answers
Public health
A system focused on improving health outcomes for populations through prevention,
surveillance, education, policy, and addressing determinants of health.
Health Promotion and Disease Prevention
A public health approach focused on preventing illness, improving wellness, and reducing risk
factors before disease occurs.
Research Methods and Epidemiology
The study of research design, disease patterns, statistical measures, and population-level health
trends.
Evidence-based epidemiological research
Research that uses population data and scientific methods to identify disease patterns, risks,
outcomes, and interventions.
Clinical preventive services
Health services aimed at preventing disease, detecting disease early, and reducing complications.
Public health organizations
Local, state, national, and global systems that promote public health, provide resources, and
respond to population health needs.
WHO definition of health
A state of complete physical, mental, and social well-being, not merely the absence of disease or
infirmity.
Determinants of health
Factors that influence health outcomes, including biology, environment, lifestyle, psychosocial
factors, access to care, policy, social factors, and individual behavior.
Health disparities
Differences in health outcomes or health measures among groups of people.
Health equity
The goal of eliminating unfair, avoidable, or systemic differences in health outcomes among
populations.
Population health
, The health outcomes of a group of individuals, including the distribution of those outcomes
within the group.
Public health vs clinical medicine
Public health focuses on populations and prevention, while clinical medicine usually focuses on
diagnosing and treating individual patients.
Ten essential public health services
Key activities communities use to assess health needs, develop policies, and assure services that
improve population health.
Assessment function
A core public health function focused on monitoring health status and investigating health
problems in communities.
Policy development function
A core public health function focused on mobilizing partnerships, developing plans, and
enforcing laws that protect health.
Assurance function
A core public health function focused on linking people to services, assuring a competent
workforce, and evaluating health service quality.
Monitor health status
An assessment service that identifies and tracks community health problems.
Diagnose and investigate health hazards
An assessment service that identifies disease outbreaks, environmental risks, and other
community health threats.
Inform, educate, and empower people
A public health service that helps people understand health risks and make informed decisions.
Mobilize community partnerships
A policy development service that brings organizations and communities together to solve health
problems.
Develop policies and plans
A policy development service that supports individual and community health efforts.
Enforce laws and regulations
A policy development service that protects health and ensures safety.
Public health
A system focused on improving health outcomes for populations through prevention,
surveillance, education, policy, and addressing determinants of health.
Health Promotion and Disease Prevention
A public health approach focused on preventing illness, improving wellness, and reducing risk
factors before disease occurs.
Research Methods and Epidemiology
The study of research design, disease patterns, statistical measures, and population-level health
trends.
Evidence-based epidemiological research
Research that uses population data and scientific methods to identify disease patterns, risks,
outcomes, and interventions.
Clinical preventive services
Health services aimed at preventing disease, detecting disease early, and reducing complications.
Public health organizations
Local, state, national, and global systems that promote public health, provide resources, and
respond to population health needs.
WHO definition of health
A state of complete physical, mental, and social well-being, not merely the absence of disease or
infirmity.
Determinants of health
Factors that influence health outcomes, including biology, environment, lifestyle, psychosocial
factors, access to care, policy, social factors, and individual behavior.
Health disparities
Differences in health outcomes or health measures among groups of people.
Health equity
The goal of eliminating unfair, avoidable, or systemic differences in health outcomes among
populations.
Population health
, The health outcomes of a group of individuals, including the distribution of those outcomes
within the group.
Public health vs clinical medicine
Public health focuses on populations and prevention, while clinical medicine usually focuses on
diagnosing and treating individual patients.
Ten essential public health services
Key activities communities use to assess health needs, develop policies, and assure services that
improve population health.
Assessment function
A core public health function focused on monitoring health status and investigating health
problems in communities.
Policy development function
A core public health function focused on mobilizing partnerships, developing plans, and
enforcing laws that protect health.
Assurance function
A core public health function focused on linking people to services, assuring a competent
workforce, and evaluating health service quality.
Monitor health status
An assessment service that identifies and tracks community health problems.
Diagnose and investigate health hazards
An assessment service that identifies disease outbreaks, environmental risks, and other
community health threats.
Inform, educate, and empower people
A public health service that helps people understand health risks and make informed decisions.
Mobilize community partnerships
A policy development service that brings organizations and communities together to solve health
problems.
Develop policies and plans
A policy development service that supports individual and community health efforts.
Enforce laws and regulations
A policy development service that protects health and ensures safety.
