New Jama study: US toddler obesity rate plummets


The obesity rate among young US children has fallen by 43% since 2003-2004, the first broad decline in years, a new national study has found.
Obesity among US children ages two to five dropped to 8.4% in 2011-2012 from 13.9%, the survey found.
Scientists have not identified an exact cause but say a decrease in sugary beverage consumption may contribute.
Childhood obesity has been shown to increase risk of obesity, cancer, heart disease and stroke later in life.
The study was conducted by the Centers for Disease Control and Prevention and published in the Journal of the American Medical Association (Jama) on Tuesday.