Antacids vs acid reducers: knowing the difference if you find yourself looking for some acid reflux or heartburn relief through over-the-counter drugs, it’s helpful to make an informed decision after all, you are likely to be choosing between antacids, h2 blockers and proton pump inhibitors. Acid reducer for acid reflux. Antacids: many of these products combine aluminum, magnesium, or calcium with hydroxide or bicarbonate ions to stop stomach acid histamine 2 blockers (also called h2 blockers) target a substance.
acid reducer for acid reflux
