Foundations and Theories of Geriatric Physical Therapy Quiz

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is geriatrics?

The process of growing old and the physiological changes in the body systems

A branch of medicine that deals with diseases of the elderly and their care (correct)

The study of the social, psychological, and biological aspects of aging

The maximum survival potential of a species

What does gerontology study?

The maximum survival potential of a species

The process of growing old and physiological changes in the body systems

The study of diseases of the elderly and their care

The social, psychological, and biological aspects of aging (correct)

What is life span?

The study of diseases of the elderly and their care

The number of years of life expectation from year of birth

The process of growing old and physiological changes in the body systems

The maximum survival potential of a species (correct)

What is life expectancy?

The number of years of life expectation from year of birth Signup and view all the answers

What does geriatric physical therapy focus on?

Rehabilitation and management of physical conditions in the elderly Signup and view all the answers

What is the projected percentage of population over 65 in 2030?

15% Signup and view all the answers

What is the leading cause of death (mortality) in persons over 65, in order of frequency?

Coronary heart disease (CHD) Signup and view all the answers

Which theory of aging implies that the more active elderly people are, the more likely they are to be satisfied with life?

Activity theory Signup and view all the answers

What is the primary regulator and timekeeper of aging according to the hormonal theory of aging?

Thyroxine Signup and view all the answers

What does the free radical theory of aging propose as highly reactive and toxic forms of oxygen produced by cell mitochondria?

Free radicals Signup and view all the answers

Which age group constitutes 60% of the elderly population according to the classification in the text?

Young elderly: ages 65-74 Signup and view all the answers

What decreases thymus size and becomes less functional according to the immunity theory of aging?

T-cells Signup and view all the answers

What is Atchley's theory that individuals, in later life, make adaptations to enable them to gain a sense of continuity between the past and the present called?

Continuity theory Signup and view all the answers

What leads to accumulation of aging pigments (lipofuscins) according to the free radical theory?

Free radicals. Signup and view all the answers

What causes wrinkles and reduced elasticity of the skin according to The Outward Signs of Aging mentioned in the text?

Loss of underlying fat layers and oil glands. Signup and view all the answers

What is designed to facilitate understanding of older adults and their special needs according to 'Physical Therapy in Geriatrics' mentioned in the text?

Physical Therapy in Geriatrics. Signup and view all the answers

What results in steady decrease in immune responses during adulthood according to the immunity theory mentioned in the text?

Thymus size decreases, shrivels by puberty, becomes less functional. Signup and view all the answers

What causes increased susceptibility to cold (hypothermia) and bedsores according to The Outward Signs of Aging mentioned in the text?

The skin loses underlying fat layers and oil glands. Signup and view all the answers

Study Notes

Geriatrics and Gerontology

Geriatrics is a medical specialty focused on healthcare for elderly individuals.
Gerontology studies the aging process and the challenges associated with aging.

Life Span and Life Expectancy

Life span refers to the maximum number of years an individual can live.
Life expectancy is the average number of years a person is expected to live based on statistical averages.

Geriatric Physical Therapy

Geriatric physical therapy focuses on improving mobility, strength, and function in elderly patients.
It aims to enhance the quality of life through tailored rehabilitation programs.

Aging Population Statistics

By 2030, it is projected that approximately 20% of the population will be over 65 years old.

Leading Causes of Mortality in Elderly

The leading causes of death in individuals over 65 include heart disease, cancer, Alzheimer’s disease, and stroke, listed in order of frequency.

Activity and Life Satisfaction

The activity theory of aging suggests that the more active elderly individuals are, the more satisfied they feel with life.

Hormonal Theory of Aging

According to the hormonal theory, the pituitary gland is the primary regulator and timekeeper of aging processes.

Free Radical Theory of Aging

The free radical theory proposes that reactive and toxic forms of oxygen, called free radicals, are produced by cell mitochondria, contributing to aging.

Elderly Population Demographics

Individuals aged 75 and older constitute about 60% of the elderly population.

Immunity Theory of Aging

The immunity theory suggests that decreases in thymus size and function lead to reduced immune system efficacy as people age.
There is a steady decrease in immune responses during adulthood, contributing to age-related health issues.

Atchley’s Theory

Atchley’s theory posits that older adults adapt to maintain a sense of continuity between their past experiences and present life.

Aging Pigments and Wrinkles

According to the free radical theory, aging pigments known as lipofuscins accumulate due to oxidative stress.
Wrinkles and reduced skin elasticity are caused by the loss of collagen and elastin over time.

Understanding Older Adults in Physical Therapy

Physical therapy in geriatrics is designed to enhance understanding of the unique needs of older adults and address their specific health concerns.

Sensitivity to Cold and Bedsores

Aging leads to decreased thermoregulation, making individuals more susceptible to cold (hypothermia) and increasing the risk of bedsores.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Description

Test your knowledge on the foundations and theories of geriatric physical therapy with this quiz. Explore the physiological changes in aging, the study of gerontology, and the branch of medicine known as geriatrics.