American football, referred to as football in the United States and Canada, and also known as gridiron football or simply gridiron, is a sport played by two teams of eleven players on a rectangular field with goalposts at each end.
Flatulence, or gas, is actually a normal bodily function and, in fact, it is quite healthy. Flatulence is the by-product of digestion, although when cancer treatment causes severe flatulence and/or lower abdominal pain, measures can be taken to minimize the treatment's effects.
Excessive gas can cause pain, bloating, and moments of embarrassment. The production of gas in the digestive system is directly related to the food we eat and the way it is eaten, so changing diet and eating habits are the most effective methods for relieving gas in the long term.