These drugs essentially shut down acid production in the stomach, which helps decrease acid reflux (drugs known as zantac and tagamet are called h2 blockers and are acid reducers, not inhibitors. Prescription heartburn medicine side effects. Note: this document contains side effect information about famotidine some of the dosage forms listed on this page may not apply to the brand name heartburn relief for the consumer applies to famotidine: oral powder for suspension, oral tablet side effects requiring immediate medical attention along with its needed effects, famotidine (the active ingredient contained in heartburn relief.
prescription heartburn medicine side effects
