Overview Famotidine is a widely used medication that belongs to the class of histamine-2 (H2) receptor antagonists. It is commonly prescribed to treat acid-related gastrointestinal conditions. This article explores its uses, benefits, side effects, and proper dosage guidelines to ensure safe and effective use. What is Famotidine? Famotidine is an over-the-counter (OTC) and prescription medication that reduces stomach acid production. It is primarily used for conditions like gastroesophageal reflux disease (GERD), ulcers, and Zollinger-Ellison syndrome. Available in various strengths, Famotidine provides relief from heartburn and other acid-related symptoms. How Famotidine Works Famotidine works by blocking histamine-2 receptors in the stomach…