Risk, resilience, and prevention (chapter 3) Flashcards
Epidemiology
Studies the course of a disease(including: onset, duration, incidence, point prevelance, lifetime prevelance, comorbidity, and utilization of care).
Risk factor
-individual or environmental factor that temporally precedes a disorder and predicts its occurrence.
Universal prevention
Applied to an entire population, regardless of risk.
Primary prevention
-applied to an at risk population preventing a problem before it occurs.
Secondary prevention
-early intervention to prevent a problem from becoming entrenched or resistant to treatment.
Tertiary prevention
-reduction of duration and severity of disorder or prevention of relapse
Diathesis
Predisposition to a disorder
Stress
Life event that interacts with the diathesis
Diathesis stress model
Diathesis Stress Personality trait Biological risk factor Cognitive trait
Etiology
Cause of mental disorder
Incidence
New cases of mental disorder within a specific time period
Prevelance
All cases of mental disorder , including new and existing cases, within a specific time period
Lifetime prevelance
The porportion of those who have had a certain mental disorder at anytime in their life up to the point they were assessed
Percentage of Americans who experience a mental disorder at some point in their life
46.4%
Comorbitity
Refers to the presence of 2 or more disorders in a person and is a significant concern for mental health professionals