Acid reflux: the cause of the symptom of heartburn the stomach is protected against strong acid , but the gullet ( oesophagus ) is not so when acid regurgitates upwards into the oesophagus, there is a burning pain in the centre of the lower part of the chest acid reflux commonly occurs in hiatus hernia. Meaning of acid reflux. Reflux definition, a flowing back; ebb see more.
meaning of acid reflux
Reflux definition is - a flowing back how to use reflux in a sentence. Acid reflux is a common condition that features a burning pain, known as heartburn, in the lower chest area. it happens when stomach acid flows back up into the food pipe.. Acid reflux is something that you’ve probably heard of, but what is it exactly? simply put, acid reflux is when you start to experience heartburn. a slightly more complicated definition is when your body regurgitates acidic gastric fluid into your esophagus..