The Need To Walk for 30 Minutes A Day
To get the health benefits, try to walk for at least 30 minutes as briskly as you can on most days of the week. ‘Brisk’ means you can still talk but not sing, and you may be puffing slightly.
Moderate activities such as walking pose little health risk but if you have a medical condition, check with your doctor before starting any new exercise program of physical activity.
The figure below shows the benefits.
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