Acid Reflux Disease is the common term for Gastroesophageal reflux disease. For brevity, some medical practitioners call this disease as reflux or GERD. This malady occurs when liquid content of the stomach flows back to the esophagus or the uppermost part of the digestive system. The liquid normally includes acid, bile and pepsin. To illustrate, you may have experienced this condition when on a full stomach you suddenly burped and liquid with a sour and bitter taste suddenly flowed back into your throat causing acid reflux cough. There could be stinging and raspy sensation in your throat when it occurs. The stinging sensation is caused by stomach acid and this could damage the lining of the esophagus causing esophagitis.

Both GERD and esophagitis are recurring ailments. If you have contracted these medical disorders, it may last a lifetime and can be mitigated only through proper medical maintenance. Once treatment has been stopped, there is a strong probability that both conditions may recur. There are numerous probabilities on the causes of stomach acid reflux. Medical experts however can not establish a common factor in patients with gastroesophageal reflux disease. Different triggers have been noticed in patients with chronic GERD. Some patients showed signs of high stomach acidity but this condition is absent in most cases. Most GERD patients however show indications that the illness may be caused by physiological disorders that directly affects the normal functioning of the digestive system. If this happens, symptoms of acid reflux disease may arise. Many individuals diagnosed with GERD showed signs of abnormality of esophageal functions. The esophagus usually contracts and pushes food and liquid into the stomach.

Normally, anything that you swallow passes from the throat to the esophagus which will contract continuously down to the stomach. It has been observed that persons with GERD have weak esophageal contractions. In some worse cases, contractions may stop at the middle of the esophagus and some are not showing signs of regular downward contractions at all. This abnormality can induce stomach contents to flow upward thus allowing stomach acid, bile, and sometimes solid foods to reflux or flow back to the upper esophagus and throat. A more serious condition of esophageal disorder is the inability of esophageal muscles to firmly close the lowermost tip of the esophagus that directly connects with the stomach. This lower tip opens when you swallow to allow passage of food and liquid. It automatically shuts down when food and liquid make it into the stomach. When dysfunctions of muscles occur, stomach contents can easily flow upwards especially when the stomach is distended after a full meal.

GERD may seem a simple medical disorder and can be treated easily through medication and proper health practices. The disease however can cause numerous complications and should be dealt with utmost care. Individuals showing signs of GERD should promptly seek medical advice and treatment.