Esomeprazole (EC) 40mg and Domperidone 10mg is a combination medication commonly used to treat gastroesophageal reflux disease (GERD), dyspepsia, and other gastric disorders. Esomeprazole, a proton pump inhibitor (PPI), works by reducing the amount of acid produced in the stomach, helping to prevent heartburn and acid reflux. Domperidone, a prokinetic agent, enhances the motility of the stomach and intestines, promoting faster gastric emptying and reducing nausea and vomiting. This combination is typically prescribed to manage symptoms of acid-related conditions while alleviating discomfort from gastric stasis or delayed digestion. It should be used under medical supervision, as both drugs may have side effects and interact with other medications.