Archive · 5 Aug 2025
Superager's Biological Age: Understanding the Science of Aging
Imagine your body has a real age, but also a 'biological age' that shows how well it's working.
This article talks about how doctors can measure this biological age to understand how quickly your body is aging.
Scientists use 'clocks' that look at changes in your body to figure out your biological age.
You can slow down aging by eating healthy, exercising, sleeping well, and reducing stress.
The article also mentions a study in India to create a special tool for calculating biological age for people in India.
A 95-year-old man exhibited a biological age of 75, leading to a discussion on biological versus chronological age.
Doctors are moving away from using chronological age and using quantitative methods to assess a person's biological age.
Epigenetic clocks, which measure chemical changes in DNA, are used to determine biological age and aging pace.
Researchers are developing an algorithm to estimate biological age and the pace of aging in the Indian population.
Lifestyle changes, like diet, exercise, and stress management, can help slow down biological aging.
- Who
- The article is written by a Chief, Geriatric Medicine, and references a 95-year-old patient.
- What
- The article discusses the concept of biological aging and how it differs from chronological age, explaining methods for measuring and influencing it.
- When
- The article discusses current research and future developments, without specifying a precise time frame.
- Where
- The article discusses research in India and the use of epigenetic clocks in different populations.
- Why
- The article aims to inform people about biological aging, the methods used to measure it, and ways to slow it down.
Healthcare Practices
Focus on Biological Age
Age-Based Procedures
Healthcare Practices
Standard procedures like angiography and stenting should be performed on those with a concerning chronological age.
Focus on Biological Age
Procedures should be determined by the biological age rather than the chronological one.
- Focus
- Biological vs. Chronological Age
- Method
- Epigenetic Clocks
- Key Study
- AIIMS study on Indian population
- Actions
- Diet, exercise, sleep, stress management
- Author's Affiliation
- Chief, Geriatric Medicine, Artemis Hospital