Late Adulthood to Death and Bereavement Flashcards
The age and label of the fastest growing age group worldwide.
80’s and older; Late Adulthood
Gradual, inevitable process of bodily deterioration throughout the life span.
Primary aging
The aging process that result from disease and bodily abuse and disuse and are often preventable.
Secondary Aging
3 groups of older adults and their ages
Young old (65-74)
Old old (75-85)
Oldest old (85 and above)
A more meaningful classification of age; measure of a person’s ability to function effectively in their physical and social environment compared with others of the same chronological age.
Functional age
The study of the aged and aging process.
Gerontology
Branch of medicine concerned with aging.
Geriatrics
Age to which a person in a particular cohort is statistically likely to live on the basis of average longevity of a population.
Life expectancy
Length of an individual’s life.
Longevity
The longest period that members of a species can live.
Life span
They typically live longer because of the greater tendency to take care of themselves and see medical care.
Women
Estrogen is linked in helping women protect against _ diseases and strengthen their _.
Heart
Immune system
More than 6 out of 20 people in developed countries but only _ in 10 in developing countries live in their 70th birthdays.
3
A period marked by obvious declines in bodily functioning associated with aging.
Senescence
Physical changes in late adulthood:
_ and less _ skin
Fat and muscle _
Wrinkles
Formation of _
Hair _ and _, eventually turning to _
Becomes shorter due to _
Chemical composition of bones changes creating greater risk of _.
Paler and less elastic skin
Fat and muscle shrink
Wrinkles
Formation of varicose veins
Hair thinning and graying, eventually turning to white
Becomes shorter due to spinal vertebrae atrophy
The chemical composition of bones changes creating greater risk of fractures.
Aging, mixed with chronic stress, depresses _ function, making older people susceptible to _ infections
Immune function
Respiratory infections
The _ system remains relatively efficient..
Digestive system
The rhythm of the heart tends to be slower and irregular. Deposits of _ accumulate around the heart and may interfere with functioning. _ often rise as well.
Fat
Blood pressure
Also called organ reserve; the ability of body organs that helps the systems function to their utmost limits in times of stress. It drops with age.
Reserve capacity
The brain gradually diminishes in volume and weight, particularly in the _ which controls executive functions.
Frontal cortex
Loss of _ function may lessen the ability to inhibit irrelevant or unwanted thoughts that may cause older adults to talk too much about matters apparently unconnected to the topic.
Executive function
Decrease of dopamine neurotransmitters due to losses of synapse, this cause slowed _.
Slowed response time
The amygdala shows lessened response to _ events.
Negative
Myelin sheaths begin to thin out and this is associated with _ and _ declines.
Cognitive and motor
Older people tend to sleep and dream _.
Less
Men take longer to develop erection and ejaculate, and may need more manual stimulation, may experience __ between erections.
Longer intervals
Women’s breast engorgement and other signs of sexual arousal are __ than before.
Less intense
Women are more likely to report what chronic conditions or disabilities?
Hypertension
Asthma
Chronic bronchitis
Arthritis
Men are more likely to have what kind of chronic conditions and disabilities?
Heart disease
Stroke
Cancer
Diabetes
Emphysema
Deterioration in cognitive and behavioral functioning due to physiological causes.
Dementia
Progressive, irreversible, degenerative brain disorder characterized by cognitive deterioration and loss of control of bodily functions, leading to death.
Alzheimer’s Disease
Progressive, irreversible, degenerative brain disorder characterized by tremor, stiffness, slowed movement, and unstable posture.
Parkinson’s Disease
What influences the impact of cognitive changes?
Earlier cognitive ability, SES, educational status