patho concepts Flashcards
primary prevention
activities to improve general well being while also involving specific protection for selected diseases
what are examples of primary prevention?
vaccination and helmet use
primordial prevention
prevent the development of risk factors
secondary prevention
early detection and rapid initiation of treatment to stop the progress of disease
what are examples of secondary preventions?
yearly tests and screenings
tertiary prevention
actual diagnosis and treatment to return to a status of maximum usefulness
what are examples of tertiary prevention?
surgery to repair damage
homeostasis
steady state of internal balance
how is homeostasis maintained?
by self-regulating feedback mechanisms
negative feedback mechanism
OPPOSES the cause of deviation and most common homeostatic system