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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

5 min

What is role theory in gerontology?

According to social gerontological theory, one of the earliest frameworks for understanding how individuals adapt to later life was role theory. This foundational perspective is key to grasping the significant impact that social roles have on an individual's sense of self and well-being during the aging process. It provides a lens through which to view life's major transitions, from career shifts to changing family dynamics.

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5 min

Which of the following statements is true of activity theory?

In gerontology, psychosocial theories of aging examine how social and psychological factors influence adaptation in later life. One prominent model, activity theory, suggests that older adults achieve higher life satisfaction by remaining socially and physically active, a key principle that distinguishes it from other aging theories. This framework helps answer the question, "Which of the following statements is true of activity theory?" by highlighting its core tenets regarding social engagement and successful aging.

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4 min

The Unspoken Value: Why is aging important to society?

According to the World Health Organization, the number of people aged 60 or over is projected to double globally between 2020 and 2050. This demographic shift raises a critical question: why is aging important to society? The answer lies in the profound and often overlooked contributions of older adults that enrich and strengthen our communities.

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5 min

Which statement is not true about elders?: Debunking Common Aging Myths

According to the National Institute on Aging, about one-third of people over age 85 develop some form of dementia, meaning about two-thirds do not. This counters the belief that severe cognitive decline is an inevitable part of aging, illustrating a prime example of a statement that is not true about elders. Many common assumptions about older adults are based on outdated or inaccurate information.

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5 min

What is meant by advanced age and why does it matter?

According to the Centers for Disease Control and Prevention (CDC), the definition of an "older adult" can vary, highlighting the fact that there is no single, universal standard for **what is meant by advanced age**. Instead of a fixed number, the meaning of advanced age is a fluid concept that changes depending on the context—from legal and medical definitions to specifics regarding fertility. Understanding these different definitions is crucial because the implications of advanced age affect everything from healthcare to family planning.

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4 min

Why is Korean life expectancy so high? A deep dive into health, culture, and progress

In recent years, projections have indicated that South Korean women will be the first globally to have a life expectancy exceeding 90 years. This remarkable achievement has led many to question: why is Korean life expectancy so high? The answer lies in a convergence of factors, from a high-quality universal healthcare system to a health-conscious diet rooted in fermented foods and vegetables.

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4 min

What are the three major age groups called?

According to the study of demography, populations are often broken down into three specific categories. These classifications are essential for understanding population dynamics and answering the question: **What are the three major age groups called?** Understanding these divisions is key to analyzing birth rates, mortality rates, and overall societal health.

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3 min

What is the process of getting older called?

According to the World Health Organization, the number of people aged 60 years and older is expected to double to 2.1 billion by 2050. The process of getting older is most commonly known as **aging**, a complex and multi-faceted phenomenon involving a wide range of physical, psychological, and social changes. While the term *aging* is broadly used, the scientific community uses more specific terms to describe the different facets of this process, such as senescence, gerontology, and geriatrics.

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4 min

What is the best term for older people? Choosing respectful, age-inclusive language

According to a 2021 study, more than 80% of adults aged 50 through 80 experience some form of ageism in their daily lives. This widespread prejudice, often subtle, highlights why the question of **what is the best term for older people** is not just a matter of semantics, but a crucial component of respectful, inclusive communication. Outdated labels can reinforce negative stereotypes, diminish value, and even impact health outcomes.

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5 min

Why is Human Lifespan Increasing? Key Factors Driving Longer Life Expectancy

Global average life expectancy nearly doubled from 32 years in 1900 to over 70 years by 2021. This astonishing rise begs the question: why is human lifespan increasing? The answer lies in a convergence of public health initiatives, medical breakthroughs, improved living standards, and healthier lifestyle choices that have dramatically reduced mortality across all age groups.

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