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.
Gas pain or pressure in the stomach and abdomen is a condition that everyone has to face from time to time. While normally not a sign of disease, abdominal gas pressure can be uncomfortable and inconvenient, occasionally producing sharp pains that may incorrectly suggest appendicitis or gallstones.