Pan D capsule is an anti-reflux medicine used to treat GERD (Gastroesophageal reflux disease). GERD is a condition where acid from the stomach flows back to the food pipe. This backflow of acid irritates the lining of the food pipe and leads to chest pain and heartburn. It contains a combination of pantoprazole and domperidone. This combination is used in patients in which pantoprazole alone is not able to control acid reflux. Pan D capsule should be taken as directed by the doctor and in the correct doses and for the exact duration as prescribed. It should be taken before meals. Before using this medicine, inform the doctor if you are pregnant, planning a pregnancy or breastfeeding and about your detailed medical history.