Pentaloc IV Injection is a medication that lowers the amount of acid produced in the stomach. It treats acid-related stomach and intestinal illnesses such as acid reflux, peptic ulcer disease, and Zollinger-Ellison syndrome. Zollinger-Ellison syndrome is a rare condition in which excessive stomach acid production results in numerous peptic ulcers. The symptoms include abdominal pain, diarrhea, and heartburn. Pentaloc IV Injection. It helps to relieve symptoms like abdominal pain, heartburn, and diarrhea by lowering stomach acid production. Esomeprazole also promotes the healing of peptic ulcers, which are common in this illness. Esomeprazole improves general digestive health by regulating the high acid output associated with Zollinger-Ellison syndrome, preventing problems such as gastrointestinal hemorrhage.