Detailed text transcripts for TV channel - FOXNEWS - 20121130:20:46:00
>>shepard: it doesn't appear. thank you. getting too much exercise can lead you to an early grave. that is the finding in a new study published online in the journal "heart." doctors have said daily exercise can lead to a longer and more healthy life but they find intense workouts that last more than an hour each day can kill you. that includes avid runners who may believe wrongly that those demanding work outs are making them healthier. too much exercise can cause calcium to block your arteries and can rapidly age your hard. the study's athunderstorm wreck high intensity exercise to be betwee...