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

Oct 24, 2025

5 min

How Accurate is Telomere Testing? Separating Hype from Reality

Some commercial telomere tests have a variability rate of up to 20% depending on the lab and method used. So, **how accurate is telomere testing**? While it offers a glimpse into your cellular health, the answer is complex, with varying levels of precision and limited diagnostic utility for individuals.

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Oct 24, 2025

4 min

How do I know my telomere length? Your guide to biological age testing

Telomeres are the protective caps at the end of our chromosomes, with their length often seen as a marker of biological age. Many people wonder if they can measure this aspect of their health. If you are asking **How do I know my telomere length?**, the answer lies in specialized and increasingly accessible laboratory testing.

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