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Doctors say
can avoid cardiovascular diseases like heart attacks and strokes. These are the
causes of
. A study from doctors in Chicago and in South Korea said that more than 99 per cent of people who had a heart attack or stroke had at
one warning sign. The doctors said there were some
signs of these, like high blood
, cholesterol, high blood
, and smoking and drinking. People can reduce all of these things if they change their
. The most effective
are to eat a healthier diet, to exercise, and to quit
and drinking.
