The difference between GERD and GERD is that they have different lesions and different symptoms. Generally speaking, GERD lesions are mainly in the patient’s stomach. GERD is mainly in the patient’s esophagus. The symptoms of GERD are heartburn, acid reflux, chest pain or epigastric pain. Reflux esophagitis is mainly discomfort in the throat, a foreign body sensation, or long-term chronic pharyngitis. Generally both of these can be treated orally. Most of the gastroesophageal reflux can be treated with drugs such as omeprazole and bismuth pectin, and reflux esophagitis can be treated with drugs such as domperidone and omeprazole. In normal life, no matter whether it is reflux esophagitis or gastroesophagitis, we should abstain from eating cold and spicy food, pay attention to the diet time should be regular, do not overeat. It is recommended to consult the hospital in time and take the medication as prescribed by the doctor.