Patient History Jacob was only a month old, when he was hospitalized for vomiting and dehydration. An upper GI exam at the hospital revealed that he had gastroesophageal reflux disease (GERD), and he was discharged with a prescription for Zantac. Despite the new prescription, Jacob continued to cry constantly and had horrible gas. Jacob’s parents barely got any sleep, and with both of them working, they were constantly exhausted and tense. “I hated...