acid reflux, called proton pump inhibitors (PPIs), might play a role in memory issues if you take them habitually. PPIs (like omeprazole or esomeprazole) work by drastically reducing stomach acid.
Research suggests two indirect mechanisms by which this can affect the brain:
Nutrient Malabsorption: Stomach acid is essential for the absorption of crucial vitamins and minerals, notably Vitamin B12 and magnesium. B12 deficiency is a known cause of reversible cognitive impairment and nerve damage. Chronic PPI use can lead to slow, steady depletion of this vital nutrient.
Gut-Brain Axis Disruption:
