preventative medicine Flashcards
health pyramid
social change>PH>clinical medicine
social change for health
shelter, food, clothes, water
low risk prevention
population based, social change, no consent,
prevention paradox
effect everyone, benefit population without individual element to most
high risk stratagy
individual based, miss most cases in certain situations (downs), example statin
primary prevention
eliminate cause or risk factors, outcome is no disease. can be high or low risk
secondary prevention
minimize impact of asymptomatic disease. outcome is no illness
tertiary
miminze risk of further harm. already diagnosed
clinical prevention: is it good?
has cost and risk, need to be selective
clinical services (4) for prevention
vaccines, chemoprevention, lifestyle changes, screening