Q. What is a heartburn and why is it called so?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Heartburn, also known as acid indigestion, is a burning sensation in the chest that sometimes spreads to the throat and neck. It occurs when stomach acid backs up into the esophagus—the tube that carries food from the mouth to the stomach. The medical term for this condition is gastroesophageal reflux (GERD).
Though heartburn has nothing to do with your heart—it's not serious enough to cause cardiovascular symptoms—the name was inspired by an upper-body sensation similar to angina pectoris, which can be brought on by inadequate blood flow or spasms of a coronary artery. When someone experiences severe chest pain along with other telltale signs of heart disease (such as shortness of breath), doctors usually refer them for further testing rather than call it simple "heartburn."
Heartburn triggers vary from person-to-person but generally include eating large meals; lying down after eating; certain foods such as fatty or spicy foods, caffeine and alcohol; stress; smoking cigarettes; pregnancy; and hiatal hernia (when part of your stomach protrudes through a weak spot in your diaphragm). You can reduce or eliminate your risk factors by avoiding trigger foods and limiting portion sizes during meals. Other lifestyle changes may include losing weight if necessary, quitting smoking and reducing stress levels. Some medications relax muscle tissue in order to make it easier for GERD sufferers to digest their food properly.
When left untreated over time, chronic indigestion increases risks of developing Barrett’s Esophagus—a condition where cells lining the esophagus become abnormal due to excessive exposure from stomach acids wear away at its surface layer—which can increase risk for esophageal cancer later on in life if not treated promptly enough with medication therapy or surgery. So it’s important you talk with your doctor right away if you experience frequent episodes of heartburn so they can determine appropriate treatment options tailored specifically just for you!
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