What Is GERD?
GERD is the abbreviation for the medical term gastrointestinal reflux disease. This ailment occurs when stomach acid and other digestive liquids back up into the esophagus. It can also be thought of as acid reflux.The Causes Of GERD
The primary cause of GERD is weakness or complete malfunction of bodily structures known as esophageal sphincters. When esophageal sphincters do not operate to their full capacity or fail to close properly, they allow digestive products (like bile and acid) to back up into the esophagus.That said, there are several factors that might contribute to the weakening of esophageal sphincters, such as:
- Obesity
- Pregnancy
- Consistent overeating
- Smoking
- The presence of a hiatal hernia, which is a medical condition where a portion of the impacted person's stomach extends into their diaphragm
GERD Symptoms
Typically, those afflicted with GERD experience frequent bouts of heartburn (a burning sensation in the chest or throat) and indigestion. However, the ailment can produce other fairly common physical manifestations, including:- Chest tightness
- Difficulty swallowing
- Abdominal pain