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

4 min

Why does health decline after 40? Unpacking the causes of middle-aged health changes

Research published in *Nature Aging* indicates that humans experience significant and rapid shifts in biological aging around the mid-40s, a period marked by dramatic molecular changes. This biological acceleration is a key reason for the common question: **Why does health decline after 40?** This article will explore the complex interplay of factors behind this phenomenon, offering a comprehensive look at what's really happening inside your body.

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4 min

The Science Behind Why Does Aging Accelerate After 40?

According to recent research published in *Nature Aging*, the aging process isn't a gradual decline but occurs in distinct molecular bursts, which helps explain **why does aging accelerate after 40?** This discovery illuminates the biological shifts that many people begin to feel and notice more prominently in midlife.

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4 min

Do you age fast after 40? Understanding accelerated biological changes

According to new research from Stanford Medicine, the human body does not age at a steady, linear pace, but experiences two periods of accelerated molecular aging, with the first major shift occurring around age 44. This helps explain the feeling of suddenly noticing significant changes, and provides an important perspective on the question: **Do you age fast after 40?**

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