Walking and health

Abstract

The idea that walking 10,000 steps a day is essential for good health is a myth. It originated from a marketing campaign for a pedometer, not scientific research. However, even small increases in physical activity, such as taking an extra 1,000 steps per day, can provide health benefits. To achieve the greatest risk reduction, people are recommended to aim for between 5,000 and 7,000 steps per day. This is a more achievable target than the commonly held belief of 10,000 steps. Walking 7,000 steps a day has been shown to reduce the risk of several serious health conditions and premature death. While health risks continue to decrease beyond 7,000 steps, the rate at which this reduction occurs begins to slow. Those who already walk 10,000 steps a day should maintain their activity level, but the lower target may be more realistic for inactive individuals.