May 27, 2009 6:28 pm Battling Texting Addictions in Teens Psychologists worry text messaging is taking a toll on teen psyches, leading to anxiety, sleep deprivation and other side-effects. US & World Videos 25:57 Your Health: The truth behind the stomach vacuum trend and biohacking 3:45 What is brain fog? 2:58 Climate change is causing distress, anxiety among young Americans 1:32 How to prevent mosquito bites 2:07 CDC issues new guidelines for IUD pain management