Tag Archives: bolsters

Study bolsters findings that marathons increase heart stress. But what that means is unclear

A new “Research Letter” published Dec. 3 in the American Heart Association’s journal Circulation raises the old fear that running long distances – particularly the 42.2-kilometre marathon – could be bad for amateur runners. But according to several experts, including the paper’s author, would-be marathoners should not worry that they are on the road to… Read More »