There was not a strong link between the amount of physical activity and the extent of impairment.

VOA: special.2010.07.07

And a lack of physical activity among many Pacific islanders only adds to the obesity problem.

VOA: special.2010.08.23

"We found that physical activity was effective in controlling weight only among women who started off with a normal BMI."

VOA: standard.2010.03.30

"Once a woman became overweight or obese, there was no relation between physical activity and weight change among these women."

VOA: standard.2010.03.30