LEVELS OF PREVENTION

LEVELS OF PREVENTION
PRIMARY Prevention - Immunization - Risk assessment of illness - Health education about   prevention of illness	keeping the crisis from occurring
SECONDARY Prevention - Screening for illness - Nursing interventions such as administering medication  - Dietary changes to promote elimination	focuses on reducing the intensity and duration of a crisis during the crisis itself.
TERTIARY Prevention -Disaster relief following a tornado -Finding safe housing for the survivors - Rehabilitation - Health teaching to prevent complication	involves the reduction of the amount and degree of disability, injury, and damage following a crisis.