Essay Questions
mac1091
ALGUnitIII--MiddleAdulthood.pptxHuman development Unit III
Young Adulthood (Early 20’s-Early 40’s) Middle Adulthood (early 40’s-early 60’s) & Late Adulthood (early 60’s-death)
Unit III
Unit III (Young Adulthood-Late Adulthood)
Young Adulthood (Early 20’s-Early 40’s)
Middle Adulthood (Early 40’s-Early 60’s)
Late Adulthood (Early 60’s-Death)
Middle adulthood
Physical, Cognitive & Socioemotional
Middle Adult Years (Early 40’s-Early 60’s)
Changing Midlife
Boundaries of middle age are being pushed upward
More people lead healthier lifestyles; medical discoveries are holding off the aging process
Middle age is starting later and lasting longer
Midlife serves as an important preparation for late adulthood
An increasing percentage of the population is made up of middle-aged and older adults
“Rectangularization” of the age distribution
Generativity vs. Stagnation
Erikson’s Generativity vs. Stagnation (40-65):
Generativity: adults’ desire to leave legacies of themselves to the next generation
Stagnation: develops when individuals sense that they have done nothing for the next generation
Research supports Erikson’s theory
Generativity: adults’ desire to leave legacies of themselves to the next generation
Biological generativity
Parental generativity
Work generativity
Cultural generativity
For many, middle age is a time for:
Declining physical skills and increasing responsibility
An awareness of the young-old polarity
Transmitting something meaningful to the next generation
Reaching and maintaining career satisfaction
A reassessment of life’s priorities
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Physical Changes
Physical Changes:
Usually gradual; aging rates vary
Wrinkling and sagging of skin, age spots, thinning gray hair, thicker brittle nails, yellowing of teeth
Height tends to shrink in middle age, due to bone loss in the vertebrae
Many gain weight, which is a critical health problem in middle adulthood
Sarcopenia: age-related loss of muscle mass and strength, specially common in the back and legs -- exercise can reduce these declines
Cushions for bone movement become less efficient, often leading to joint stiffness and difficulty in movement
Progressive bone loss
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Physical Changes
Ability to focus and maintain an image declines between 40–59 years
Difficulty viewing close objects
Reduced blood supply decreases visual field
Hearing can start to decline by age 40
Hearing loss occurs in up to 50% of individuals over the age of 50
High-pitched sounds are typically lost first
Physical Changes
Blood pressure typically rises in the 40’s and 50’s
At menopause, a woman’s blood pressure rises sharply, remaining higher than that of men into the later years
Metabolic Syndrome: a condition characterized by hypertension, obesity, and insulin resistance
Exercise, weight control, and a diet rich in fruits, vegetables, and whole grains can help to reduce many cardiovascular problems
Lung tissue becomes less elastic at about age 55
Decreases lung’s capacity
Nonsmokers have much better lung capacity
Wakeful periods become more frequent in the 40’s
Less deep sleep (stage 4)
Feeling less rested in the morning
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Health and Disease
Frequency of accidents declines
Individuals are less susceptible to colds and allergies
Stress is a key factor in disease, especially if cumulative
Immune system functioning decreases with normal aging
Chronic emotional stress is associated with high blood pressure, heart disease, and early death
Culture plays an important role in coronary disease
Ni-Hon-San Study
Chronic Disorders: characterized by a slow onset and a long duration
Rare in early adulthood but increase in middle age
Men have higher rates of fatal chronic conditions, while women have higher rates of nonfatal chronic conditions
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Mortality Rates
Chronic diseases are the main cause of death during middle adulthood
Heart disease
Cancer
Cerebrovascular disease
In the 1st half of middle age, cancer claims more lives than heart disease; trend is reversed during the 2nd half of middle age
Men have higher mortality rates than women
Sexuality
Climacteric: the midlife transition in which fertility declines
Menopause: time in middle age (late 40’s to early 50’s) when a woman’s menstrual periods completely cease
Perimenopause: transitional period; often takes up to 10 years
Heredity and experience influence the onset of menopause
Hormone Replacement Therapy (HRT) is controversial because it has been linked to increased risk of stroke, dementia, and cancer
Cross-cultural studies show that the menopausal experience varies among women, but it is not generally as negative as it was once thought to be
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Sexuality
Hormonal Changes in Men:
Most men do not lose the ability to father children
Modest decline in sexual hormone level and activity
Erectile Dysfunction is common in middle-aged men
May stem from physiological problems
Sexual Attitudes and Behavior:
Sexual activity occurs less frequently in middle adulthood
Middle-aged men are more interested in sex than middle-aged women
Living with a spouse or partner makes all the difference in terms of engaging in sexual activity
Cognitive Development
Crystallized Intelligence: an individual’s accumulated information and verbal skills
Continues to increase throughout life
Fluid Intelligence: the ability to reason abstractly
May begin to decline in middle adulthood
Some cognitive functions peak during middle adulthood, while others decline
Depends on how studies are conducted
Cross-sectional studies show more decline than longitudinal studies
Starting in late middle age, more time is needed to learn new information
The Seattle Longitudinal Study: study of intellectual abilities in adulthood years
Peak performance on vocabulary, verbal memory, inductive reasoning, and spatial orientation was attained in middle age
Decline in numerical ability and perceptual speed
Declines in memory, word fluency, and perceptual speed in middle adulthood were linked to neuropsychologists’ ratings of individuals’ cognitive impairment in late adulthood
Extensive individual differences
Speed of information processing declines moderately during middle adulthood
Multiple potential causes
Memory declines may occur exclusively during the later part of middle age or in late adulthood
Memory decline is more likely to occur when individuals do not use effective memory strategies
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Religion and Adult Lives
More than 70% of middle-aged adults are religious and consider spirituality a major part of their lives
Role of individual differences
Increase in spirituality tends to occur between late middle adulthood and late adulthood
Women have consistently shown a stronger interest in religion than males
Religious commitment helps to moderate blood pressure and hypertension and is associated with increased longevity
Religion and Adult Lives
Baumeister has argued that the quest for the meaning of life may be understood in terms of four main needs:
Need for purpose
Need for values
Need for a sense of efficacy
Need for self-worth
Frankl (1984) emphasized each person’s uniqueness and the finiteness of life
Frankl identified the three most distinct human qualities as:
Spirituality
Freedom
Responsibility
In middle adulthood, the reality of approaching death often forces people to examine the meaning of their life
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Stages of Adulthood
How pervasive are midlife crises?
Vaillant’s “Grant Study”:
The 40’s are a decade of reassessing and recording the truth about the adolescent and adult years
Only a minority of adults experience a midlife crisis
Reports of general well-being and life satisfaction tend to be high during mid-life
Another study found that 26% of adults experienced a midlife crisis
Most attributed this to negative life events rather than aging
Adult developmental experts generally agree that midlife crises have been exaggerated
Adults often experience a peak of personal control and power during middle age
Adults’ ability to master their environment, autonomy, and personal relations improve during middle age
Adult developmental experts generally agree that midlife crises have been exaggerated
In general, stage theories place too much emphasis on crises in development
There is often considerable individual variation in the way people experience the stages
Individual Variations:
Stage theories do not adequately address individual variations in adult development
Some individuals may experience a midlife crisis in some contexts of their lives but not others
In 1/3 of cases where individuals report experiencing a midlife crisis, the crisis was triggered by life events such as job loss, financial problems, or illness
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Is Our Personality Stable?
The Baltimore Study used the big five factors of personality to study 1,000 college-educated persons aged 20 to 96 starting from the 1950s and continuing today:
Considerable stability in the five personality factors
Agreeableness and conscientiousness increased in early and middle adulthood
Neuroticism decreased in early adulthood
Openness to experience increased in adolescence/early adulthood and then decreased in late adulthood
What about Love and Marriage?
Romantic love is typically strong in early adulthood
Affectionate love increases during middle adulthood
Most married individuals are satisfied with their marriages during midlife
Divorce in midlife can be less intense due to increased resources and lessened child-rearing responsibilities
However, emotional and time commitment to a long-lasting marriage is typically not given up easily
Staying married because of the children is a common reason for waiting to get a divorce
The Empty Nest
Empty Nest Syndrome: a decline in marital satisfaction after the children leave the home
For most parents, marital satisfaction actually increases during the years after child rearing
Refilling of empty nest is becoming a common occurrence
Adult children are returning to live at home for financial reasons
Loss of privacy is a common complaint for both parents and adult children
Grand parenting
Many adults become grandparents during middle age
Grandmothers have more contact with grandchildren than grandfathers
Three prominent meanings:
Source of biological reward and continuity
Source of emotional self-fulfillment
Remote role
The grandparent role and its functions vary among families, ethnic groups, and cultures
Grandparenting
Three Grandparenting Styles:
Fun-seeking style
Distant-figure style
Formal style
An increasing number of U.S. grandchildren live with their grandparents
2.3 million in 1980; 6.1 million in 2005
Most common reasons are divorce, adolescent pregnancies, and parental drug use
Tends to be more stressful for younger grandparents, when grandchildren have physical and psychological problems, and when there is low family cohesion
Grandparents who take in grandchildren are in better health, are better educated, are more likely to be working outside the home, and are younger than grandparents who move in with their children
Concern over grandparent visitation of children has become more common
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Intergenerational Relationships
Differences in gender:
Mothers and daughters have closer relationships during their adult years than mothers and sons, fathers and daughters, and fathers and sons
Married men are more involved with their wives’ families than with their own
Maternal aunts and grandmothers are cited as the most important or loved relative twice as often as their paternal counterparts
Middle-aged and older adults typically express a strong feeling of responsibility between generations in their family
They share their experiences and transmit values to the younger generation
Family members typically maintain considerable contact across generations
When conflicts arise, parents most often cite habits and lifestyle choices, while adult children cite communication and interaction styles
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STABILITY AND CHANGE
Vaillant’s Studies: conducted three longitudinal studies from the 1920s through today:
Alcohol abuse and smoking at age 50 was the best predictor of death between ages 75 and 80
Factors at age 50 which are best predictors of “happy-well” between ages 75 and 80:
Regular exercise and avoiding being overweight
Well-educated and future oriented
Having a stable marriage and good coping skills
Being thankful, forgiving, and empathetic
Being active with other people
Middle Age Issues: Mid-Life Crises?
Menopause: Menstruation ends and a woman is no longer able to bear children. Estrogen levels also drop, sometimes causing mood or appearance changes.
Hot flashes: Sudden uncomfortable sensation of heat; symptom of menopause in some women
Climacteric: When men experience a significant change in vigor or appearance; may be psychological in origin
Andropause: Reduced testosterone levels; can lead to decreased sex drive, fatigue, and obesity
Empty Nest Syndrome: A woman may become depressed after her last child leaves home
