Chapter 18 Flashcards
-a normal process of getting older, which includes
physical, mental, and social changes, and a point past
which there is a decline in function
-? begins at birth and continues until death
-? refers to the cognitive, emotional, and
behavioral changes that occur over time
-? refers to changes in a person’s relationships
Successful aging requires ?
- aging
- biological aging
- psychological aging
- social aging
- preparation
-Result from ? and abuse of our bodies and minds
-Even with the healthiest behavior and environment,
biological aging ? occurs
-Gradual aging and impairment from ? cause
physiological changes throughout the body
-In healthy people, functioning remains essentially
constant until after age ?
- neglect
- inevitably
- disease
- 70
-Older adults who stay ? active have a lower risk of
cognitive impairment
-Some effects of mental exercise may help delay the onset of
symptoms caused by ?
- mentally
- dementia
-Exercise significantly enhances both ? and
? health
-Physically active people have a significantly lower risk of dying
?
-? minutes of physical activity per week is often sufficient
-Stimulus that exercise provides also protects against the loss
of ?: the ability to find solutions to new
problems
- psychological, physical
- prematurely
- 150
- fluid intelligence
Economics of retirement
•? planning should begin early in life
•Especially critical for ?
- financial
- women
- is a common physical change and can affect a
person’s ability to interact and lead to a sense of isolation
•Some lose their ? slowly as they age, a condition called
? - increase in pressure in the eye
- deterioration of
the central area of the retina - clouding of the lenses
- loss of hearing
- hearing, presbycusis
- glaucoma
- age-related macular degeneration
- cataracts
- inflammation and swelling of a joint or joints
-is the most common form
-Enjoyment of sex can continue well into ? - loss of bone density
Makes the body more prone to fractures, especially at the hip,
spine, or wrist
- arthritis
- osteoarthritis
- old age
- osteoporosis
Many diseases lead to ?
•Some patients fulfill criteria for a diagnosis of ?, defined as objective cognitive impairment with
preserved function of ?
•Many ultimately develop ? : a general term for a loss
of function that interferes with daily life and independence
-Most older people with significant cognitive
impairment have several ? pathologies
simultaneously, which may all contribute to impairment
- progressive cognitive impairment
- mild cognitive impairment, daily life
- dementia
- brain
-a progressive brain disorder that
damages and eventually destroys brain cells
•Most common disease leading to dementia
•Ultimately fatal
-changes that occur due to cerebrovascular disease, when
brain cells die due to inadequate blood flow
-a form of dementia that partly
resembles AD but may also cause unpredictable levels of
cognitive ability, attention, or alertness
- Alzheimer’s disease
- vascular dementia, vascular cognitive impairment
- Lewy-body dementia
-can have serious physical and psychological
or emotional health consequences and may require
professional help
-People over ? have the second highest suicide rate of any
age group
- unresolved grief
- 85
-is the average length of time a person is expected to live -? for women than for men As life expectancy increases, a larger proportion of people will reach their ? years
- life expectancy
- longer
- aging
-People age 65 and over are a large ? in the U.S.
-Health care remains the largest ?
-Majority live with fixed sources of income that are eroded
by ?
-a government program that provides
financial assistance to people who are unemployed,
disabled, or retired (and over a certain age)—was the
major source of income for 84% of elderly people in a
2014 survey
- minority
- expense, inflation
- social security
Families should talk honestly about the ?,
time, and ? required for caregiving
-obligations, commitment
Several programs are in place to help older Americans
•Food assistance, housing ?, Social Security
•Medicare and ?
-is a major health insurance program for older
adults and people with disabilities
•Does not pay for many office visits, dental care, or dentures;
and pays less than ? of nursing home costs
When financial resources are ?, people may
apply for Medicaid
- subsides, medicaid
- medicare, 2%
- exhausted
-is the biological process of aging
-Traditionally, the heart stops beating and breathing
ceases, referred to as ?
-? have affected clinical definitions
- senescence
- clinical death
- life support systems