
Teens and young adults spend an estimated $2.3 billion annually on energy drinks laced with caffeine and herbal stimulants. But these aggressively marketed and pricey beverages (called “drugs in a can” and “a pharmacological Molotov cocktail” by Oklahoma State University researchers in one recent report) do more than clean out their wallets.Over 5,000 reported caffeine overdoses in recent years—46 percent in kids age 18 and younger—have been attributed to them, say University of Miami researchers in a 2011 study in the journal Pediatrics. With...