lee121
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Why do I fart more when I eat Beans?
The discussion centers on the increased flatulence experienced after consuming beans, specifically due to oligosaccharides like raffinose and stachyose, which are not absorbed in the small intestine. Instead, these carbohydrates are fermented by bacteria in the colon, producing gases such as hydrogen, nitrogen, and carbon dioxide. The conversation also explores the potential of harnessing methane from flatulence as a fuel source, highlighting that while methane is the primary combustible gas in farts, there is no correlation between the smell and energy output. Additionally, Aldi beans were noted as more effective than Heinz beans for producing gas.
PREREQUISITESNutritionists, environmental scientists, and anyone interested in the intersection of diet and gas production, as well as those exploring alternative energy sources from biological waste.
The way baked beans make you fart starts with oligosaccharides such as raffinose and stachyose. These carbohydrates are made of molecules that are too large to be absorbed in our small intestine during digestion. Instead they pass through to the large intestine intact.
While the digestive processes of the small intestine cannot usually breakdown oligosaccharides, the bacteria in our colon thrive on them. A meal high in raffinose, stachyose and other oligosaccharides like beans, will invariably lead to an increase in certain bacteria in the lower intestine.This process of breaking down the soluble fiber also produces large amounts of hydrogen, nitrogen and carbon dioxide gas. All of which increases flatulence, often significantly to say the least.
lee121 said:What gases are produced when Hydrogen is burned?