10/23/2026
You can eat well, exercise regularly and still develop digestive problems.
Bryan Johnson, known for his extensive efforts to slow aging, recently revealed that he has autoimmune gastritis, a condition in which the immune system attacks cells in the stomach lining.
It's a good reminder that not every digestive condition is caused by what you eat or how you live.
Persistent symptoms and unexplained changes in your health are worth discussing with your doctor.
Bryan Johnson, the tech entrepreneur who spends $2 million a year on health treatments in an attempt to live forever, announced he has autoimmune gastritis.