Why Do Beans Give People Gas?

Why Do Beans Give People Gas?

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Beans have 2 substances that produce gas. Initially, they consist of soluble fiber, the sort of dietary fiber that attracts water to end up being a gel-like element. Your body starts breaking down soluble fiber in the large intestine, which is where gas manufacturing happens. The second gas-producing element in beans is a family of sugars called oligosaccharides, which your body can not digest successfully.

Gas-producing Sugars

For most sorts of sugar, your body produces specific enzymes that disintegrate the sugar molecules, enabling you to get the nutrients. Nonetheless, your body doesn’t have the appropriate enzyme to break down oligosaccharides, implying they pass through your little intestine undigested. When they reach your big intestine, germs there break them down. The result of the procedure is gas.

Enzyme Supplements

While your body can not produce the enzyme required for absorbing oligosaccharides, you can buy a dietary supplement to obtain the essential enzyme, called alpha-galactosidase. The enzyme is from a types of mold called Aspergillus niger. It comes in liquid or tablet kind. Taking it prior to or with your meal, depending on the maker’s directions, will break down the oligosaccharides and decrease the quantity of gas you produce.

Expert Insight

Note that non-prescription enzyme supplements made to break down oligosaccharides won’t stop the natural production of gas due to the soluble fiber in beans, according to the National Digestive Diseases Information Clearinghouse. Likewise, chronic gas may be a sign of a problem with your digestion system, so see your physician to determine your options.


People who’re vulnerable to gas could experience worse symptoms after consuming beans than those who’ve no gas issues. The most efficient approach is to prevent foods that cause gas for you. Everybody has various problem foods, so discuss your choices with a nutritional expert or doctor if you can not discover relief. Typical trouble foods consist of beans, broccoli, brussels sprouts, cabbage, pears, apples, peaches, whole-grain items, soft drinks, fruit beverages, dairy products and foods which contain the sugar sorbitol.