Explanation
•Pantoprazole is a proton pump inhibitor used to reduce gastric acid secretion in the prevention and treatment of gastric ulcers.
•Ondansetron is a serotonin 5-HT3 receptor antagonist used to treat nausea.
•Sucralfate is a cytoprotective agent used in the treatment of gastric ulcers and their prevention when associated with NSAID use.
•Loperamide is an antidiarrheal.