Stories from a cup of coffee

moderan medical world has long been suspected as the cause of coffee of various diseases. Perhaps because the coffee does not have the same nutritional content, but can make people feel better because without a clear reason. However, the coffee lover in the world can be a little quiet because after conducting intensive research for more than 20 years until now have not been able to provide evidence that drinking coffee in a reasonable amount related to various diseases or pregnancy .A cup of coffee contains an average of 100-150 milligram caffeine, a demitasse single espresso average contain 80-120 milligram caffeine. In medicine, according to Dr.J.Murdoch Richie in the book "The Pharmacological Basis of Therapeutics" caffeine contained in 1 to 2 cups of coffee can increase heart rate, increase the speed of thought and inspiration, cure drowsiness and a sense of fatigue, increased sensor stimuli and motor reaction , dilate blood vessels, and removing the dirt from the liquid and solid in the body so that we feel fresh.