Oesophageal reflux - also called gastro-oesophageal reflux disease (gord) - is a common cause of symptoms of upper tummy (abdominal) pain and chest pain it is caused by acid from the stomach leaking up into the gullet (oesophagus) some foods are more likely to trigger reflux symptoms and it may help to look at how you eat as well as what you eat. Nhs choices acid reflux diet. Dyspepsia / acid reflux acid reflux is a form of indigestion it is caused when acid in the stomach, that helps to break down our food, rises up the tube which connects the stomach to the mouth, called the oesophagus or gullet sometimes this can reach as far as the mouth or be felt at the back of the throat, causing a burning sensation.
nhs choices acid reflux diet
