The life-extending effects of a daily walk.
Want to lower your odds of dying of heart disease? If you don’t exercise regularly, taking an extra 4,000 steps per day may help, even if you walk at a leisurely pace, a new study finds.
A recent study included a nationally representative sample of 4,840 Americans ages 40 and older. For about a week, the participants wore on their hips a device called an accelerometer that recorded the number of steps they took each day. Researchers found that the more steps people took, the lower their risk of dying over the following 10 years, regardless of their age, sex, or race. In fact, compared with people who walked 4,000 steps per day, those who walked 8,000 steps daily were about half as likely to die for any reason — but especially from heart disease. The findings were published in the March 24–31, 2020, issue of JAMA.
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