What are the 4 types of age definitions?
define
chronologic age
in relation to aging
length of time since birth
most popular way of measuring age but doesn’t reflect a person’s cognitive and physical age
define
percieved age
in relation to aging
others’ estimation of age
external observation
define
subjective age
in relation to aging
person’s perception of their own age
internal observation
define
functional age
in relation to aging
cumulative effect of medical and psychosocial stressors on the aging process
MOST clinically important when providing care
define
ageism
stereotypes or generalizations (usually negative) based on age
applied to older adults
explain
aging anxiety
fears about detrimental effects of aging
explain
age attribution
with an example
automatically attribute problems to aging instead of treatable conditions
ex: problems with memory discounted as “a senior moment” or complaints of pain as “part of getting older”
What can we do to debunk myths and stereotypes of aging and older adults?
2 general points
What is the overall life expectancy in the US? How does it differ by sex and race?
Overall ≈ 76 years (dropped from 79 in 2020)
Women ≈ 82
* hispanic 85
* white 80
* black 76
Men ≈ 78
* hispanic 79
* white 75
* black 71
define
successful aging
and what it encompasses
maintaing physical, cognitive, and psychosocial wellness
encompasses healthy aging, active aging, productive aging, and effective aging
define
healthy aging
no illness and perserved function
define
active aging
high physical and cognitive function
define
productive aging
social participation and engagement
define
effective aging
the capacity to manage age related life challenges
What is compression of morbidity?
postponing illness/disability onset as long as possible by increasing our QoL with primary interventions
primary interventions: doing things to prevent issues before they even begin to occur
What are the 3 broad theories of aging?
List
the 5 biologic theories of aging
provides important data on how cells age and triggers for aging process, and risk factors that aggravate age-related changes
define
wear and tear theory
biologic theory
the body declines over time
longevity is determined by genetics and the care provided
biologic theory
define
free radical theory
biologic theory
organisms age b/c they accumulate oxidative damage
fix with antioxidants
biologic theory
define
immunosenescence theory
biologic theory
immune decline increases susceptibilty
may to lead to conditions such as RA
biologic theory
define
program theory
biologic theory
lifespan is predetermined genetically
biologic theory
define
caloric restriction theory
biologic theory
reducing caloric intake by 30-40% without malnutrition increases lifespan
biologic theory
List
the 4 sociocultural theories of aging
helps nurses view older adults in relation to society and cultural environment