Acid reflux is a chronic health condition. 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 throat which may be associated with pains in the abdomen and breastbone. Other symptoms include dyspepsia, vomiting, regurgitation, and respiratory problems.