Esorun-DSR Capsule is a combination medication containing Domperidone 30mg and Esomeprazole 40mg, designed to treat gastrointestinal disorders related to acid reflux and delayed gastric emptying. Esomeprazole, a proton pump inhibitor, works by reducing the production of stomach acid, thereby providing relief from symptoms such as heartburn, acid indigestion, and gastroesophageal reflux disease (GERD). Domperidone acts as a prokinetic agent, enhancing gastrointestinal motility and facilitating faster gastric emptying, which helps alleviate nausea, vomiting, and bloating associated with delayed gastric emptying or gastroparesis. This dual-action formulation is particularly effective in managing conditions where acid suppression alone is insufficient, offering symptomatic relief and improving digestive function. Esorun-DSR is typically prescribed for patients experiencing persistent acid reflux symptoms along with impaired gastric motility. It should be taken under medical supervision, with dosage and duration tailored to individual needs. Common side effects may include dry mouth, headache, or abdominal discomfort, and patients with cardiac conditions should use it cautiously due to potential effects on heart rhythm. Overall, Esorun-DSR Capsule provides a comprehensive approach to managing complex gastrointestinal symptoms by combining acid suppression with enhanced gastric motility.