We’ve been told for years that staying healthy means logging 10,000 steps a day, squeezing in long workouts, or practically living at the gym. But what if the biggest payoff comes from doing far less? Research suggests there’s a remarkably simple activity that takes just minutes a day yet could improve your health, and even lower your risk of dying early. And there’s one small tweak that may make it even more powerful.
Key Takeaways
You don't necessarily need 10,000 steps. Even 10 minutes of brisk walking can provide meaningful health benefits.
Starting from zero can make a big difference. Sedentary people may experience some of the greatest benefits from adding modest amounts of activity.
Pick up the pace. Research cited in the article associates brisker walking with lower cardiovascular and overall mortality risk.
Who Came Up With 10,000 Steps?
The idea originated in Japan in the run up to the Olympic games in Tokyo in 1964. Since then, walking 10,000 steps a day - which would take about an hour and 40 minutes to complete - has become a goal for daily fitness among people worldwide.
While it's laudable to aim for this target, an hour and 40 minutes is a huge chunk of anyone’s day. And that much walking is hard work.
I take the line that 30 minutes a day is enough for most of us, and if you miss one or two days each week, well, walking five or six days is better than nothing. But even that is too much for some folks. It’s a shame, because the benefits are enormous.
So here’s hope for the exercise-challenged. . .
How does ten minutes a day sound? Almost every able-bodied person should be able to do this.
Health authorities in the UK now encourage people to focus on short bouts of brisk walking rather than so many steps at one go.
The Least Active See the Greatest Benefits
The ancient Greek physician and father of modern medicine, Hippocrates, wrote that walking is "man's best medicine."
Few would argue with him, and Public Health England (PHE), a UK advisory agency set up to improve the nation's health, is sending out a strong message to do just that - walk.
In a report published last August, they say 150 minutes a week brings benefits associated with 100 health conditions, but – here’s the big news -- even ten minutes of moderately intense walking a day is enough to improve cardiovascular fitness and reduce some risk factors for heart disease and type 2 diabetes.
The benefits of these short bursts of exercise add up over time. In fact, the evidence suggests that three sessions of ten minutes each have the same impact as 30 minutes done in one continuous session.
Those who currently don't manage 30 minutes a week would see the biggest reduction in chronic disease.
In other words, you can reap huge gains by going from “nothing at all” to “just a little”.
Start Slowly
The UK's Chief Medical Officer recognizes even 30 minutes a week as beneficial. "Something is better than nothing,” he suggests. “Start small and build up gradually: just 10 minutes at a time provides benefit".
Fitness can be improved in only ten minutes as long as it’s brisk, meaning at least three miles per hour. At this rate breathing becomes faster, heart rate increases and there's a feeling of warmth. This improvement in aerobic capacity makes it easier to perform everyday physical activities and improves the quality of life.
For the population as a whole this is likely to result in a 15% reduction in early risk of death.
A Wealth of Benefits
Brisk walking improves many conditions, including. . .
- hypertension - lowers blood pressure, thereby reducing the risk of death from coronary heart disease and stroke
- diabetes - increases insulin sensitivity
- obesity - increases energy expenditure and metabolism
- anxiety and depression (mild to moderate) - improves mood
- musculoskeletal problems - reduces inflammation and pain including lower back pain
The late professor Paul Cosford, the medical director of PHE, said, "Managing all the pressures of everyday life can mean that exercise takes a back seat, but building a brisk walk into your daily routine is a simple way to get more active.
"Taking a brisk ten-minute walk each day will get your heart pumping, improve your mood and lower the risk of serious health issues like type 2 diabetes, heart disease and some cancers."
New findings from a British and Australian team back the PHE report.
In their study of 50,000 walkers aged 30 and up, they found that, compared to slow walkers, those who walked at a brisk pace had a 21% reduced risk of death from cardiovascular disease and a 24% lower risk of early death from any cause.
The older you are the more pronounced the benefts. Those aged 45 to 59 enjoyed a 36% lower risk of death from any cause, and fast walkers over age 60 cut their risk of death from cardiovascular disease by more than half!
These statistics should encourage anyone who is sedentary to get started. At just ten minutes a day, you can no longer say you don’t have enough time.
Summary
The article challenges the idea that you need to walk 10,000 steps or exercise for long stretches to improve your health. Evidence cited in the article suggests that even 10 minutes of brisk walking a day can improve cardiovascular fitness and risk factors associated with heart disease and type 2 diabetes. The greatest gains may occur among sedentary people who go from doing virtually no exercise to doing even a modest amount. Brisk walking has also been associated with benefits for blood pressure, insulin sensitivity, mood, weight management and musculoskeletal health. Research involving roughly 50,000 walkers also found that faster walking speeds were associated with substantially lower risks of cardiovascular and all-cause mortality.
Frequently Asked Questions
Do I really need to walk 10,000 steps a day?
No. While 10,000 steps can be a worthwhile goal, evidence suggests meaningful health benefits can occur with considerably less activity.
Can walking for only 10 minutes really improve my health?
Yes. A brisk 10-minute walk can raise your heart rate and contribute to better cardiovascular fitness, particularly if you're currently inactive.
How fast should I walk?
The article describes brisk walking as roughly three miles per hour—fast enough to increase your breathing and heart rate and make you feel warmer.
Is walking faster better than walking slowly?
Research cited in the article found that brisk and fast walkers had lower risks of cardiovascular and all-cause mortality compared with slow walkers.
Who benefits most from adding a daily walk?
People who are currently sedentary may have the most to gain. Moving from virtually no activity to even a modest amount can produce meaningful benefits.
