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Caffeine in Athletics The world's most popular drug is legal, inexpensive, and thought to enhance workouts. It supposedly motivates athletes and also helps them stay alert and focused while also fostering physical endurance by twenty five to fifty per cent. This stimulant is found naturally in sixty-three plants also can be absorbed by roughly eighty percent of Americans. This green, bitter, crystalline chemical is called caffeine, and is commonly consumed in attempts to increase athletic ability (http://gopher1.bu.edu/COHIS/substance/caffeine/about.htm). Caffeine is a remarkably popular stimulant among athletes because many believe it supplies energy, boosts alertness, and quickens reaction time. When in drink form, caffeine reaches all the body tissues within five minutes of consumption. However, peak blood levels are attained in thirty minutes. Consequently, many riders consume a cup of coffee half an hour prior to short races begin. Others drink a bottle of coke diluted with water throughout the last half of more races (http://www.roble.net/marquis/caffeine). The usage of caffeine is controversial in the sport world, because it's a stimulant. In fact, the UCI prohibits drinking caffeine in large quantities before competitions. However, why is there such a desire amongst athletes to eat this medication? Are its results really that successful? To answer these questions you have to investigate how caffeine works. How does it affect your system? The precise procedure by which it affects the body is unknown. It is supposed that caffeine affects the nervous system by altering the perception of work and exciting the nerves responsible for contracting muscles. It can also be responsible for causing more fat and not as...