![]() That's what happened three years ago to Al Salzo of New Fairfield. On a cold day, it could cause trouble to someone with a heart problems. "They figure they have to work 15 minutes longer.''Īnd while using a snowblower isn't as much strain on the heart as shoveling, it can still increase the pulse and blood pressure. "People feel they have to finish the job,'' he said. In the weeks after major storms, there was still an increase, with 13 fatal heart attacks.Īdded to the physical stress and the environmental conditions, Keller said, you have to add some human stubbornness. One study, in three counties around Detroit, showed that in the weeks before a snow storm, only one person had a fatal attack from clearing existing snow.ĭuring snow storms, that rose to 22 fatal heart attacks. , research has shown the number of heart attacks increases during and after snow storms, with some studies showing that, in the United States, about 1,200 people a year die of a heart attack during and after snow storms. ![]() ![]() Those illnesses sometimes can lead to complications that can trigger a heart attack as well. If the snow is wet and heavy, that load increases.Īnd, Keller said, winter is a time when there's a lot more illness around - influenza, colds. It involves some walking around, but also weight-lifting, a shovelful at a time. That means the heart has to work harder to pump blood, adding an additional strain on it.Īnd shoveling can be hard work. The blood is also more prone to clotting after you have been sleeping.īut often, people go out early in the morning to shovel snow, simply because in winter, the light starts fading in early afternoon.Ĭold weather can constrict the arteries. Exam no guarantee heart attack won't occur
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