Understanding GERD: Causes, Symptoms & Treatment

The condition resulting from reflux of acidic gastric juice into esophagus is called gastroesophageal reflux disease (GERD). It is a common disorder that affects the digestive system. GERD occurs when the contents of the stomach, including stomach acid and food, flow back into the esophagus. This can cause a burning sensation, pain, and inflammation in the esophagus. GERD can also lead to other complications, such as esophageal ulcers, scarring, and cancer.