A condition caused by dyspepsia, in which there is a burning feeling in the stomach and the mouth suddenly fills with acid saliva.
A sudden filling of the mouth with regurgitated stomach acid. This often accompanies dyspepsia, particularly if there is nausea.
Waterbrash, or pyrosis. A symptom of ‘indigestion’ when the mouth fills with tasteless or sour fluid, which is mostly saliva, but may contain some gastric juice brought up from the stomach. This is accompanied by a burning pain often felt at the pit of the stomach or in the chest. The condition is a symptom of excessive acidity of the stomach contents, due sometimes to an injudicious diet, and often characteristic of a duodenal ulcer.
Reflex salivary hypersecretion in response to peptic esophagitis.
The regurgitation of saliva and stomach acid from the stomach, flowing back up into the esophagus and potentially reaching the throat or lungs.
Waterbrash is the abrupt occurrence of tasteless saliva filling the mouth, distinct from acid reflux, which brings forth a sour taste due to the regurgitation of gastric juices. Typically, waterbrash is accompanied by additional symptoms like abdominal discomfort preceding meals and typically signals an issue in the upper gastrointestinal tract.