Biological and Social Theories of Aging Flashcards
Programmed Aging Theory
- “genetic clock”
- we live within limited space and time, which will eventually run out and we will die
Mutation Theory
- non-programmed chromosomal issues that lead to loss of function or cancer
Free Radical/ Oxidative Stress Theory
Neuroendocrine Theory
Wear and Tear Theory
Disengagement Theory
older adults withdraw from personal relationships and society as they age
Activity Theory
older adults are happiest when they stay active and maintain social interactions
Continuity Theory
in making adaptive choices, middle-aged and older adults attempt to preserve and maintain existing internal and external structures
Lifespan and Life Course Perspective
the importance of time, context, process, and meaning on human development and family life
Primary Aging
process
Secondary Aging
disease
sarcopenia
loss of muscle mass
immunosenescence
increased susceptibility to disease
Medicare A
inpatient hospital services; hospital insurance
Medicare B
outpatient hospital services; doctors services; services not covered in part A (OT, PT, HHC)
- cap is a set financial amount per year for all outpatient rehabilitation costs