Intestinal Gas »
What causes belching?
The ability to belch is almost universal. Belching, also
known as burping (medically referred to as eructation), is the act of expelling gas from the stomach out through the
mouth. The usual cause of belching is a distended (inflated) stomach caused by
swallowed air. The distention of the stomach causes abdominal discomfort, and the
belching expels the air and relieves the discomfort. The common reasons for
swallowing large amounts of air (aerophagia) are gulping food or drink too
rapidly, anxiety, and carbonated beverages. People are often unaware that they
are swallowing air. "Burping" infants during bottle or
breastfeeding is important in order to expel air in
the stomach that has been swallowed with the formula or milk.
Excessive air in the stomach is not the only cause of belching. For some
people, belching becomes a habit and does not reflect the amount of air in their
stomachs. For others, belching is a response to an...
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I was diagnosed with gastroparesis two years ago after having a gastric motility scan. My gastroenterologist told me it probably came from a bad stomach virus I had suffered previously. We were hopeful I might overcome the gastroparesis in time, and for a while, I had a very mild case. (I was even was able to get off Prevacid by making changes in my diet.) Unfortunately, stress and another minor stomach bug appear to have erased those gains. I now have constant reflux that is barely controlled by Prevacid (taken twice every day), and I am on Carafate to protect my throat. I'm nearly at the end of the diet and lifestyle changes I can make: I do not smoke, drink, or drink soda. I am a vegetarian, so most of the big triggers were not in my daily routine even before I got gastroparesis. I've moved to small frequent meals and away from anything fried or fatty. The hardest part is the nausea and throat pain, I am finding that having no food in my stomach is as much a nausea trigger as having too much. Some days it's not clear what is triggering things to be worse or better. I do still drink coffee, but only in small amounts and on a full stomach. I cannot tolerate Reglan, and I am afraid to take domperidone. (The arrhythmia side effects scare me.) Coffee or a little bit of chocolate does seem to help get things moving after I eat. I can't take them on an empty stomach though; they make me feel sick if I do that.
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