Eat peanuts old exhaust and peanuts themselves easy to produce gas, indigestion, irritable bowel syndrome related. First of all, peanuts are a common nut, containing a large amount of oil, protein and various minerals. Peanuts themselves are easy to produce gas food, especially when too much intake, the protein in the peanut will produce a lot of gas in the process of intestinal digestion, so there will be an increase in the number of exhaust after eating. Secondly, some people suffer from indigestion, these people must eat a small amount of peanuts, once a large amount of peanuts will lead to increased burden on the gastrointestinal system, digestion and absorption of the gastrointestinal function is affected, some people will have increased exhaust due to damage to the function of the intestinal absorption of gas. Finally, some people themselves have irritable bowel syndrome, after eating peanuts due to intolerance of protein or fat in peanuts, resulting in intestinal peristalsis to produce a large amount of gas hyperactivity, due to the production of large amounts of gas and increased exhaust.