Thrombocytopenia is a condition in which you have a low blood platelet count. Platelets (thrombocytes) are colorless blood cells that help blood clot.Platelets stop bleeding by clumping and forming plugs in blood vessel injuries.hrombocytopenia is a condition in which you have a low blood platelet count. Platelets (thrombocytes) are colorless blood cells that help blood clot.
Quick Answer. According to Pepsico, the manufacturer of Pepsi, there is 39 mg of caffeine in one 12-ounce can of the carbonated beverage. Sites such as Caffeine Informer report a higher amount of caffeine, but all information agrees that one 12-ounce can of Pepsi is in the 38-39 mg range. Continue Reading.
Energy drinks are supposed to do just what the name implies -- give you an extra burst of energy. As it turns out, most of that energy comes from two main ingredients: sugar and caffeine. A typical energy drink can contain up to 80 milligrams of caffeine (about the same amount as a cup of coffee). By comparison, a 2006 study found that the average 12-ounce soda contains 18 to 48 mg of caffeine.