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

Oct 24, 2025

4 min

How Does Age Affect RBC Lifespan? Unveiling the Cellular Changes of Aging

The average human red blood cell (RBC) lifespan is around 120 days, but this is not a fixed constant throughout life. Advanced age leads to significant physiological and cellular changes that directly influence and often shorten the typical red blood cell lifespan.

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