On a hunch, a friend recently discontinued use of an OTC PPI having taken it for several years; after dealing with the rebound acid, she mysteriously began seei

On a hunch, a friend recently discontinued use of an OTC PPI having taken it for several years; after dealing with the rebound acid, she mysteriously began seeing relief in multiple autoimmunities. This study (and several before it) seem to confirm a link between the impact of chronic PPI use on gut health with the development and severity of autoimmune diseases - well, at least in the 3.4 million patients in the study groups.