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

5 min

Is it normal to get fatter as you age? Understanding body changes

According to the NIH, it is common for adults in the U.S. to gain 10 to 25 pounds between their 20s and 40s. The feeling that it's harder to stay trim with each passing decade is a common one, but **is it normal to get fatter as you age**? The answer is more complex than a simple 'yes' or 'no,' and understanding the factors at play can empower you to take control of your health.

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4 min

How can a 60 year old speed up metabolism? A Comprehensive Guide

By age 60, metabolic rate can naturally decline by 10-15% compared to younger years, a change primarily driven by muscle loss and hormonal shifts. But this doesn't have to be your reality. Learn how a 60 year old can speed up metabolism with strategic lifestyle adjustments and science-backed techniques.

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5 min

Does High Metabolism Mean You Age Faster? The Surprising Science

For decades, the “rate-of-living” theory suggested that a faster metabolism causes animals to burn through their life faster, leading to the question, **does high metabolism mean you age faster**?. However, modern scientific research paints a far more nuanced picture, moving beyond this simple, outdated theory.

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4 min

Why do we get fatter as we age? Exploring the body's natural changes

According to the National Institute on Aging, many factors can affect your weight as you get older, including genetics, gender, lifestyle, and a shifting metabolism. The natural process of aging brings about a series of physiological changes that can make managing weight more challenging, leaving many to wonder, **why do we get fatter as we age**? This article delves into the key reasons behind this common phenomenon, separating fact from fiction and offering practical insights.

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5 min

Does a Higher Metabolism Make You Age Faster? The Surprising Truth About Longevity and Metabolic Rate

For decades, the "rate-of-living" theory suggested that a faster metabolism meant a shorter lifespan, a concept inspired by smaller animals with higher metabolic rates. Modern research, however, reveals a much more nuanced picture of how metabolism influences healthy aging, indicating that the true answer to the question, "Does a higher metabolism make you age faster?" is far from straightforward.

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4 min

Does faster metabolism mean faster aging? The scientific debate

The long-standing "rate-of-living" theory posited that organisms with faster metabolisms age and die younger. The question of **does faster metabolism mean faster aging** has captivated scientists for decades, but modern research presents a far more nuanced and surprising picture of this complex relationship.

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6 min

Debunking the Myth: Does Faster Metabolism Mean Shorter Lifespan?

The long-held “rate-of-living” theory suggested a direct trade-off between metabolic speed and longevity, implying a fast metabolism means a shorter lifespan. However, modern scientific understanding has largely debunked this simplistic idea, revealing a much more complex relationship between our metabolism and how we age.

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5 min

What is the metabolic theory of aging?

Decades of research in animals from worms to mice have shown that metabolism is a key factor in determining longevity. In the context of this broad finding, the metabolic theory of aging explores the intricate link between an organism's energy expenditure and its rate of aging, positing a direct relationship between the speed of metabolism and lifespan.

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5 min

Why does your alcohol tolerance go down as you age?

As we age, our body's response to alcohol shifts, and for many, that glass of wine that once felt manageable now has a much stronger effect. This happens because of natural physiological changes that impact how we metabolize alcohol, explaining **why does your alcohol tolerance go down as you age**.

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8 min

Can Autophagy Reverse Glycation and Its Damaging Effects?

Overconsumption of dietary sugars is driving an epidemic of “glycative stress,” where excess sugar molecules bond with proteins and lipids to form harmful advanced glycation end-products (AGEs). This process accelerates aging and disease, but can autophagy reverse glycation damage by cleaning up these toxic compounds? Recent research indicates that this cellular recycling process plays a significant role in mitigating the harmful effects of glycation.

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