A major variant of football is arena football, played by the Arena Football League (AFL). Arena football has eight-player teams and uses an indoor field 50 yards (46 m) in length, excluding end zones, and 28.3 yards (25.9 m) wide.
1 Sometimes, a medical condition may be causing the buildup of gas in the stomach. 2  For example, lactose intolerance, irritable bowel syndrome, colon cancer and gastrointestinal disorders can cause gas. 3  Treating these conditions can help relieve gas in the stomach.
If the gastrointestinal tract does not move it through efficiently, gas builds up in the intestines, causing bloating and discomfort. If you frequently experience bloating caused by gas, avoid these habits that increase how much air you swallow. 1  drinking through a straw. 2  chewing gum.ifficult-to-digest foods can cause gassiness and bloating. These are some familiar culprits. 1  Beans and lentils contain indigestible sugars called oligosaccharides. 2  These sugars must be broken down by bacteria in the intestines.