NR-503 Epidemiology Midterm Question and
Answer | Grade A+ Guaranteed | Frequently
Tested
CDC definition of Epidemiology -✓✓The study of the distribution and determinants of
health related states or events in specified populations, and the application of this
knowledge to the control of health problems
Epidemiology - Study -✓✓refers to systematic surveillance, observation,
experimentation use of a scientific approach
Epidemiology- Distribution -✓✓refers to person place and time
Epidemiology - Determinants -✓✓physical, biological, social, cultural economic and
behavioral fators that influence health
Epidemiology- health related states or events -✓✓includes welness, illness, disease,
injury, impairments, and disability
Epidemiology- specified populations -✓✓the characteristics of who is health,who is at
risk for the disease, and who acquires the disease
Epidemiology- control of health problems -✓✓the goal of epidemiology is to identify
factors acssociated with the development of disease as well as facctors that prevent
illness
One of the key features of epidemiology is the focus on ______________ and not
focused on___________ -✓✓populations and popuation health
not focused on providing direct care to individuals
Core epidemiological functions -✓✓1. surveillance
2. field investigations
3. analystic studies
4. evaluation
5. linkages
6. policy
Epidemiology is what kind of science -✓✓Quantitative
Epidemiology- Quantitative science -✓✓- measurement is essential feature of of
epidemiology
-measurement focuses on distribution of health related states and events and
determinants of health related states and events
, - story with a supporting cast of numbers
5 W's of epidemiology -✓✓What
When
Where
Who
Why
Two components of epidemiology -✓✓Descriptive and Analytic (the why)
Descriptive Epidemiology -✓✓WHEN, WHERE, AND WHO
- Time
- Place
- Person
Descriptive Epidemiology studies the ____________ of heatlh related states and events
-✓✓distribution
Descriptive epidemiology studies the ___________ and __________ of heatlh related
states and events -✓✓frequency and pattern
Analytic Epidemiology -✓✓WHY
- cause and effect, causation, causal relationships
Analytic Epidemiology quantifies the association between exposures and outcomes to
determine ______________ -✓✓causal relationships
Analytic Epidemiology examines ____________ either helpful or harmful for the health
related states or events -✓✓potential etiologies
The why examines the ________ of health related states or events -✓✓causes
Analytic epidemiology studies the _______________ of health related states and events
-✓✓determinants
Determinants of health -✓✓biological
environmental
social
health behaviors
Biological sources of disease -✓✓congenital
hereditary
infectious
inflammatory
metabolic
Answer | Grade A+ Guaranteed | Frequently
Tested
CDC definition of Epidemiology -✓✓The study of the distribution and determinants of
health related states or events in specified populations, and the application of this
knowledge to the control of health problems
Epidemiology - Study -✓✓refers to systematic surveillance, observation,
experimentation use of a scientific approach
Epidemiology- Distribution -✓✓refers to person place and time
Epidemiology - Determinants -✓✓physical, biological, social, cultural economic and
behavioral fators that influence health
Epidemiology- health related states or events -✓✓includes welness, illness, disease,
injury, impairments, and disability
Epidemiology- specified populations -✓✓the characteristics of who is health,who is at
risk for the disease, and who acquires the disease
Epidemiology- control of health problems -✓✓the goal of epidemiology is to identify
factors acssociated with the development of disease as well as facctors that prevent
illness
One of the key features of epidemiology is the focus on ______________ and not
focused on___________ -✓✓populations and popuation health
not focused on providing direct care to individuals
Core epidemiological functions -✓✓1. surveillance
2. field investigations
3. analystic studies
4. evaluation
5. linkages
6. policy
Epidemiology is what kind of science -✓✓Quantitative
Epidemiology- Quantitative science -✓✓- measurement is essential feature of of
epidemiology
-measurement focuses on distribution of health related states and events and
determinants of health related states and events
, - story with a supporting cast of numbers
5 W's of epidemiology -✓✓What
When
Where
Who
Why
Two components of epidemiology -✓✓Descriptive and Analytic (the why)
Descriptive Epidemiology -✓✓WHEN, WHERE, AND WHO
- Time
- Place
- Person
Descriptive Epidemiology studies the ____________ of heatlh related states and events
-✓✓distribution
Descriptive epidemiology studies the ___________ and __________ of heatlh related
states and events -✓✓frequency and pattern
Analytic Epidemiology -✓✓WHY
- cause and effect, causation, causal relationships
Analytic Epidemiology quantifies the association between exposures and outcomes to
determine ______________ -✓✓causal relationships
Analytic Epidemiology examines ____________ either helpful or harmful for the health
related states or events -✓✓potential etiologies
The why examines the ________ of health related states or events -✓✓causes
Analytic epidemiology studies the _______________ of health related states and events
-✓✓determinants
Determinants of health -✓✓biological
environmental
social
health behaviors
Biological sources of disease -✓✓congenital
hereditary
infectious
inflammatory
metabolic
