Topic Guide
What Is Organ health?
Organ health is a subject covered in depth across 1 podcast episode in our database. Below you'll find key concepts, expert insights, and the top episodes to listen to — all distilled from hours of conversation by leading experts.
Key Concepts in Organ health
Biological age vs. chronological age
This concept highlights that the actual physiological age and health status of one's organs and systems (biological age) can significantly differ from the number of years one has been alive (chronological age). Bryan Johnson used this distinction as a crucial baseline for understanding his body's health and targeting specific longevity interventions.
Extreme life extension
This is the radical idea that technological and medical advancements could enable humans to live far beyond current average lifespans, potentially reaching hundreds or even thousands of years, with the ultimate goal of indefinite life. Bryan Johnson presents this as a present-day possibility that could fundamentally change human existence.
What Experts Say About Organ health
- 1.Bryan Johnson proposes that humanity is at a technological turning point where individuals may be able to extend their lifespans indefinitely, potentially becoming the first generation to "not die."
- 2.He suggests human lifespans could reach previously unimaginable lengths, such as 150, 200, 500, or even 1000 years, far exceeding current expectations.
- 3.Johnson initiated his longevity project by hiring a team of doctors to thoroughly review all scientific evidence related to human longevity and the specific factors that cause death.
- 4.He personally underwent extensive measurement, determining the biological age of "every organ in my body" at age 42, which he distinguishes from his chronological age.
- 5.Bryan Johnson asserts he has become "the most measured person in human history," collecting an unparalleled amount of physiological data on his own body to guide his therapies.