Week 1 Flashcards
Primary Prevention
Preventing disease before it develops
Secondary Prevention
Attempts to detect disease early and intervene early
Tertiary Prevention
Managing established disease and preventing further complications
Areas of improvement for Healthy People 2020
- Global health
- healthcare associated infections
- Preparedness
- Health-related quality of life and well-being
- Alzheimer’s disease and other dementias
- Genomics
- LGBT health
- Adolescent health
- Blood disorders and safety
- Early and middle childhood health
- Older adults
- Sleep Health
- Social determinants of health
Epidemiology
The study of disease distribution within populations and risk factors that affect increases or decreases in distributions. Include:
- genetic
- environmental
- social
- cultural
- based on direct action by the individual
Allows us to look at the “why” of the disease and then analyze these factors for recommendations in screening, treatment, prevention, and monitoring.
the science of public health
Determinants of Health Outcomes
- Medical Care
- Public Health interventions
- Social Environment
- Physical Environment
- Genetics
- Individual behavior
Social determinants of health
- Income
- Education
- Employment
- Social Support
- Culture
Physical Determinants of Health
- Housing
- Air quality
- Water quality
stage of susceptibility
Time prior to development of disease
Incidence rate
The occurrence of new events in a population over a period of time relative to the size of the population at risk. provides information about the rate at which new cases occur and is a measure of risk. Provide us with a direct measure of how often new cases occur within a particular population and provide some basis on which to assess risk.
Prevalence rate
the number of all cases of a specific disease or attribute in a population at a given point in time relative to the size of the population at risk. Tells you what the burden is at a specific point in time.
Health impact assessment
Assessment of potential health effects, positive or negative, of a particular intervention on a population. Can evaluate interventions prior to implementation and provide recommendations on how they can potentially impact the health of the population positively/negatively.
Attributable risk (AR)
The amount of risk that can be attributed to exposure. A proportion of the total population
Relative risk reduction (RRR)
example: what percentage of MVAs would be reduced if we eliminated texting while driving.
Outcome
end result that follows an intervention