Bryan Johnson: I have an autoimmune disease. My stomach is eating itself
Entrepreneur Bryan Johnson shares his diagnosis of Atrophic Gastritis (AIG), an autoimmune condition where the stomach lining attacks itself. He details his journey from poor childhood health habits to his current focus on medical measurement and proactive health management.
Why it matters
It highlights the intersection of extreme biohacking, personal health transparency, and the limitations of current medical diagnostic standards.
I have an autoimmune disease. My stomach is eating itself.
The article is a personal health narrative and does not advocate for specific political policies.
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in