OTC Heartburn Medications: Antacids, H2 Blockers, and PPIs Explained
Learn how antacids, H2 blockers, and PPIs work for heartburn, when to use each, and how to avoid dangerous long-term use. Get clear, science-backed guidance on OTC heartburn meds.
Learn how antacids, H2 blockers, and PPIs work for heartburn, when to use each, and how to avoid dangerous long-term use. Get clear, science-backed guidance on OTC heartburn meds.