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.
Diet is the main cause of stomach bloating. Food that is high in fructose or fats needs more enzymes to break it down. The stomach acids may not be able to break them down, resulting in gas production. Other foods also are not totally digested and can lead to gas and bloating.