We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Flatulence is a buildup of gas in the digestive system that can lead to abdominal discomfort. Most people experience flatulence. Excessive flatulence can cause discomfort and distress. It often occurs as the result of eating certain foods, but it can be a sign of a more serious condition. When we digest food, gas, mainly in the form of hydrogen, methane, and carbon dioxide, is released. As the gas builds up, the body may need to eliminate it, either through the mouth, by belching, or by passing wind through the anal passage. Flatulence often occurs without the person being aware of it. There is no smell, and the amount is tiny.
Gastroenteritis – giardiasis Most people infected with Giardia parasites do not develop symptoms but can still spread the infection to others Next Submit Now Cancel. Healthy living. Some digestive system disorders, such as irritable bowel syndrome, can produce excess gas. To achieve this, an agricultural emissions research levy was proposed, which promptly became known as a ” fart tax ” or “flatulence tax”. This is because intestinal gas usually comes from two sources — swallowed air or the work of intestinal bacteria on undigested food. For most, the passage of gas through the digestive tract causes no symptoms, but some experience frequent burping or belching, uncomfortable abdominal bloating, and repeating flatus. Bloating Causes and Treatment Options. This fermentation is similar to the production of bubbles in the fermenting of grapes into champagne.
Flatulence is defined in the medical literature as “flatus expelled through the anus ” or the “quality or state of being flatulent”,  which is defined in turn as “marked by or affected with gases generated in the intestine or stomach; likely to cause digestive flatulence”. The scientific study of this area of medicine is termed flatology. Flatus is brought to the rectum and pressurized by muscles in the intestines. It is normal to pass flatus, though volume and frequency vary greatly among individuals. It is also normal for intestinal gas to have a feculent odor, which may be intense. The noise commonly associated with flatulence ” blowing a raspberry ” is produced by the anus and buttocks, which act together in a manner similar to that of an embouchure. Both the sound and the smell are sources of embarrassment, annoyance or comedy. There are several general symptoms related to intestinal gas: pain, bloating and abdominal distension, excessive flatus volume, excessive flatus smell, and gas incontinence. Furthermore, eructation “an act or instance of belching”, colloquially known as “burping” is sometimes included under the topic of flatulence. Non-medical definitions of the term include “the uncomfortable condition of having gas in the stomach and bowels”, or “a state of excessive gas in the alimentary canal”. These definitions highlight that many people consider “bloating”, abdominal distension or increased volume of intestinal gas, to be synonymous with the term flatulence although this is technically inaccurate.