62: Exercise: are teens doing enough, and what can we do to encourage them?

Send us a textNobody would argue against the benefits of exercise, but there are lots of school kids who dread physical education lessons, and dodge exercise whenever it's raised. When Nicola contacted us asking for advice on how to get her 12 year old daughter to do more exercise we thought it was a perfect topic for us to discuss. It turns out that lack of exercise in teens is a worldwide problem, most pronounced in South Korea, and that teen girls significantly trail boys in doin...