In a normal digestive process, the partially digested food is being forwarded by muscular movements from the stomach to the intestines. However, for some people, the stomach contents travel back to the esophagus from the stomach. This condition is known as acid reflux. Common symptoms of this disease include heartburn,...

When we eat, the contents in the stomach normally proceed into the intestines with the aid of digestive muscle contractions. However, for those who have acid reflux disease, the digestive contents travel back into the esophagus. And since the digestive materials contain acids, a patient suffers from inflammation in the...