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. Reflux acid. Acid reflux is a condition in which acid backs up from the stomach into the esophagus and even up to the throat, irritating their lining tissuesacid reflux can be aggravated by many different things, including lifestyle, medication, diet, pregnancy, weight gain, and certain medical conditions symptoms of acid reflux include heartburn, regurgitation of bitter acid into the throat, bitter.
reflux acid
Acid reflux occurs when the sphincter muscle at the lower end of your esophagus relaxes at the wrong time, allowing stomach acid to back up into your esophagus this can cause heartburn and other signs and symptoms frequent or constant reflux can lead to gastroesophageal reflux disease (gerd). Acid reflux occurs when acid leaks up from the stomach back up into the esophagus. when this happens, the acid can irritate the airways, causing them to swell.. Usually, acid reflux symptoms cause no complications. in a few cases, continued esophageal damage can lead to scarring, which may cause the esophagus to narrow. the narrowing creates strictures.
