The pH of your stomach acid can vary due to health conditions, medications, and other factors. Having a pH that is too high or too low can cause complications. Stomach acid, or gastric acid, is a ...

You've just enjoyed a great meal, maybe with a few drinks. Suddenly your throat is on fire, there's a bad taste in your mouth, and you've got heartburn. This is known as acid reflux, and is one of the ...

Acid reflux is when stomach acid flows into the esophagus and mouth, causing heartburn. GERD is a chronic form of acid reflux, and it can lead to serious health problems if untreated. Triggers of GERD ...

Acid reflux happens when stomach contents flow back into the esophagus. Eating smaller meals helps prevent acid reflux symptoms. Avoiding smoking may decrease acid reflux frequency. Acid reflux, or ...

Certain infections and health conditions can cause your body to produce excess stomach acid. Treatment depends on the cause and may include medication and dietary changes. Your stomach’s job is to ...