Eating a small amount of green beans does not usually cause flatulence. However, if you eat a lot of mung beans, or if you have gastrointestinal problems, you will be prone to flatulence.
Mung beans contain oligosaccharides, which can be broken down and utilized when eaten in small amounts, and usually do not cause flatulence. But if you eat too much, the production of oligosaccharides will increase, resulting in the body can not be properly decomposed and utilized, a large number of oligosaccharides into the intestinal tract, will break down the bacteria, resulting in the production of a large amount of gas, causing flatulence symptoms.
If you have chronic gastritis, gastrointestinal dysfunction, chronic enteritis and other digestive diseases, gastrointestinal digestion is relatively weak, coupled with the mung beans themselves are not well-digested, eaten into the gastrointestinal burden may cause gastrointestinal peristalsis slowed down, gastric emptying time is prolonged, the symptoms of flatulence will occur.
If symptoms of flatulence occur after eating mung beans, it is recommended to go to the hospital as soon as possible and be given relevant treatment measures with the help of a doctor.