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One teaspoon of pure caffeine powder delivers about the same jolt as 25 cups of coffee.
The Center for Science in the Public Interest
December 31, 2014 With two young men dead, the Food and Drug Administration is considering banning sales to consumers of a highly concentrated form of pure caffeine. It's too easy to overdose, officials warn.
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The bar at a surprise birthday party for Teen Wolf's Stephen Lunsford, presented by Monster Energy last November in Los Angeles.
January 22, 2013 A new report says the number of ER visits involving caffeine-laced energy drinks doubled from 2007 to 2011. Many of those visits involved patients who combined the drinks with alcohol and other drugs, intensifying the effects. Manufacturers say there's no proof the drinks are to blame.
U.S. Army Pvt. Freymond Tyler sleeps on a laptop next to his gun at combat outpost Makuan in Kandahar province, Afghanistan, in 2011.
Romeo Gacad/AFP/Getty Images
November 8, 2012 A study finds combat soldiers who were heavy users of energy drinks were more likely to sleep less than four hours a night. But is the popularity of the drinks contributing to sleeplessness or just a reflection of it?
Energy drinks like these by Monster Energy face new scrutiny after consumer death reports were released.
October 23, 2012 Newly released death reports and a lawsuit against Monster Energy raise more questions and public scrutiny on the risks of drinking the high levels of caffeine found in supersized energy drinks, especially in teens.
One AeroShot contains 100 mg of caffeine and sells for $2.99, making if roughly comparable to buying a latte.
December 27, 2011 AeroShot, a breathable form of caffeine, offers coffee and energy drink addicts a new way to get their fix. But some say the product is being marketed like a drug, and could be a health risk for young people.
September 30, 2011 The president of the University of New Hampshire put the kibosh on a planned ban of energy drinks on campus after concluding those offered contained about the same amount of caffeine as other beverages, including coffee.
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