RECENT NEWS
_2026-07-07_11-36-07.webp)
Bryan Johnson's 'Stomach Is Eating Itself': Biohacker Vows to Cure Incurable Autoimmune Disease after Silent Decade-Long Battle
Bryan Johnson, the 48-year-old biohacker who spends $2 million a year trying to reverse aging, has revealed he was diagnosed with autoimmune gastritis in May. After a decade of unexplained low iron levels, Johnson says "standard medical care concedes defeat" but he's vowing to solve it with experimental therapies. Bryan Johnson has spent years optimizing every measurable aspect of his biology. Now, his body has thrown him a curveball that even his "Blueprint" protocol couldn't prevent. The tech entrepreneur, who sold Braintree to PayPal for $800 million in 2013, revealed in July that he has been diagnosed with autoimmune gastritis (AIG). "My stomach is eating itself," he wrote on X. The condition affects an estimated 2 to 5 per cent of the population but often goes undetected because early symptoms are vague or non-existent. A Decade of Hidden Signals Johnson's path to diagnosis began more than a dkecade ago. Despite years of regular health monitoring, he experienced persistently low ferritin a protein that stores iron in the body without anemia. His hemoglobin and hematocrit remained normal, which allowed the issue to be dismissed by doctors. "Ferritin measures stored iron, wh...
_2026-07-06_11-19-06.webp)
