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

5 min

What makes a body age? Understanding the biological processes of aging

While chronological age is simply a number, biological age is determined by the complex and multifaceted processes occurring within our bodies. Understanding what makes a body age is the first step toward promoting a longer, healthier life by addressing the cellular and molecular factors at play.

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4 min

Unlocking Longevity: What Does Science Say About Aging?

By 2050, the world's population of people aged 60 years and older will double. Understanding **what does science say about aging?** is no longer a luxury, but a critical component of living a long, healthy, and fulfilling life.

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5 min

What is the cause of human aging?

Globally, the population aged 60 years and over is expected to double by 2050, highlighting the growing importance of understanding aging. The question, "What is the cause of human aging?" has intrigued scientists for centuries, revealing a multifaceted process driven by a complex interplay of molecular, cellular, and environmental factors.

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4 min

What is the term for the natural physical decline with age called senescence?

According to the National Institutes of Health, by 2050 there will be over 2 billion people aged 60 and over, making a better understanding of the aging process crucial. The term for the natural physical decline with age is known as **senescence**, a process that involves the gradual deterioration of physical function in living organisms. It is a biological certainty that every individual will experience, though lifestyle choices and genetics significantly influence its rate and impact.

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4 min

What is the definition of aging disease? Separating myth from reality

According to the World Health Organization, the accumulation of molecular and cellular damage over time is what causes biological aging. Understanding what is the definition of aging disease requires distinguishing between the natural process of aging and the conditions that arise from it.

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4 min

What is the decline in physiological functioning associated with aging called?

Many vital organs begin to lose some function as you age, a process starting subtly after age 30. So, **what is the decline in physiological functioning associated with aging called**? This gradual deterioration has a specific scientific name and encompasses changes at both the cellular and systemic levels, fundamentally impacting how our bodies change over time.

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4 min

What are the physical effects of aging and how do they manifest?

According to the U.S. Census Bureau, the population aged 65 and older is projected to double over the next several decades, making the study of gerontology more relevant than ever. In general, the physical effects of aging include reduced muscle mass, decreased bone density, slower metabolism, and diminished organ function. While this process is universal, its progression and impact vary significantly among individuals, influenced by genetics, lifestyle, and environment.

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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 Happens Physically During Later Adulthood? A Comprehensive Guide

According to the National Institute on Aging, some physical changes related to aging begin as early as age 30, but become more apparent in later adulthood. An authoritative overview of **what happens physically during later adulthood** involves understanding both inevitable biological changes and those influenced by lifestyle.

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4 min

What is another name for normal aging? Understanding Senescence and Usual Aging

Over 2 billion people will be over 60 by 2050, making normal aging a major global health challenge. So, what is another name for normal aging, and how can we understand this natural process versus disease states? The answer lies in understanding expected physiological decline and its distinction from pathology.

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