Have reflux esophagitis, superficial gastritis, hernia is what symptom

Reflux esophagitis is when the stomach contents reflux into the esophagus when the patient lies flat or bent over, causing a burning sensation in the upper abdomen. Superficial gastritis can present with symptoms such as discomfort in the upper abdomen and fullness. Diaphragmatic hernia can present with abdominal pain, chest pain, and even intestinal obstruction.