The Acid Reflux Escape Plan

With such a large swath of the population experiencing GERD, is it any wonder that grocery and drugstore shelves are stocked with over-the-counter treatments like proton pump inhibitors (PPIs), such as Prilosec and Prevacid, or histamine H2 receptor antagonists (H2 blockers), such as Tagamet, Pepcid, and Zantac?