Lifespan stops at death, but when does healthspan stop?

Suresh I S Rattan1

  • 1Department of Molecular Biology and Genetics, Aarhus University, Aarhus, Denmark. rattan@mbg.au.dk.

Biogerontology
|March 28, 2026
PubMed
Summary

This editorial clarifies lifespan, longevity, and healthspan in biogerontology. Defining healthspan as independence despite disease is crucial for research and interventions extending healthy lifespan.

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