Childhood obesity rates are dropping in a few cities. (New York Times) Does that mean there are fewer bedroom TVs? (MyHealthNewsDaily)

Most doctors don’t warn pregnant patients about environmental risks. (Environmental Health News)

Post-traumatic stress is on the rise, especially among veterans, but we still don’t fully understand it. (Salon)

Also on the rise: serious diabetic eye problems. (Consumer Reports)

Research on social networking and self-control asks, Is Facebook making you fat? (PsychCentral)

Even light smoking can damage your heart. (Time)

Another reason to read food labels: so you can avoid bromated flour. (Dr. Weil)