7,000 steps does most of the work.
Across 57 studies, people taking 7,000 steps a day had a 47% lower risk of dying during follow-up than people taking 2,000, and the gains flatten from there. Walking also keeps back pain away for longer, blunts blood-sugar spikes after meals and lifts mood. Here is what the evidence supports, how brisk is brisk, and a planner for your week.
Evidence-checked, and not medical advice. Nothing you enter leaves this page.
Most of the gain comes before 7,000 steps.
A 2025 review in The Lancet Public Health pooled studies that counted people’s steps with a device and followed them for years. Against a low 2,000 a day, here is how much lower the risk was at 7,000.[1]
Lower risk at 7,000 steps a day than at 2,000
Bar: best estimate. Whisker: 95% confidence interval.
See the hazard ratios
| Outcome, 7,000 vs 2,000 steps | Hazard ratio (95% CI) | Studies |
|---|---|---|
| Death from any cause | 0.53 (0.46–0.60) | 14 |
| Death from heart disease or stroke | 0.53 (0.37–0.77) | 3 |
| Dementia | 0.62 (0.53–0.73) | 2 |
| Death from cancer | 0.63 (0.55–0.72) | 3 |
| Falls | 0.72 (0.65–0.81) | 4 |
| Heart disease or stroke | 0.75 (0.67–0.85) | 6 |
| Depressive symptoms | 0.78 (0.73–0.83) | 3 |
| Type 2 diabetes | 0.86 (0.74–0.99) | 4 |
| New cancer diagnosis | 0.94 (0.87–1.01) | 2 |
These are links, not proof. People who walk more may already be healthier in other ways, and the studies adjust for that only in part. For death, heart disease, dementia and falls, the curve was steep at first and flattened between about 5,000 and 7,000 steps. Rows backed by two or three studies are less certain than the first.[1]
Three numbers that put 10,000 in its place
In 16,741 women with an average age of 72, the second-lowest step group already did much better than the lowest.[2]
More steps past that point added little to survival, which matches the wider review’s 5,000 to 7,000.[2][1]
It likely comes from Manpo-kei, a Japanese pedometer whose name means “10,000 steps meter”. A sales name, not a research finding.[2]
Seven things a walk does, and how sure we are of each.
The strongest evidence comes from trials that put people on a walking plan and compared them with people who weren’t. The rest comes from following large groups over time. Each row says which.
Back pain
Trial-provenThe WalkBack trial took 701 Australians who had just recovered from low back pain. Half got a walking plan built up over six sessions with a physio across six months. They went a median 208 days before pain returned, against 112 days for the group with no programme, and their risk of recurrence was about 28% lower.[7]
Fascia movement guideBlood sugar
Small trialIn 41 adults with type 2 diabetes, three 10-minute walks after meals lowered the rise in blood sugar after eating by 12% compared with one 30-minute walk at any time. After dinner, the biggest and most carbohydrate-heavy meal, the drop was 22%.[5]
Mood
Moderate, low certaintyAcross 218 trials in people with depression, walking or jogging had a moderate effect on symptoms, among the largest of any exercise type. Most of the trials had a high risk of bias, so the certainty is rated low.[6] At 7,000 steps a day, depressive symptoms were 22% less likely.[1]
Depression guideHeart and lifespan
Strong linkAt 7,000 steps a day, death from heart disease or stroke was 47% less likely and new heart disease or stroke 25% less likely than at 2,000.[1] Pace adds to it: in 50,000 British walkers, those who called their usual pace average had a 20% lower risk of death than slow walkers, and brisk walkers 24%.[3]
Brain
Early linkDementia was 38% less likely at 7,000 steps than at 2,000, but that estimate rests on only two studies.[1]
Knees
LinkIn 1,212 people with knee osteoarthritis, those who walked for exercise had about 40% lower odds of developing frequent knee pain. Walking did not wear the joint out faster.[8]
Brisk means about 100 steps a minute.
A walk counts as moderate activity, the kind the guidelines ask for, from about 100 steps a minute. That is 25 steps in 15 seconds, which you can check without a watch.[4]
Count your steps
15 secondsWalk at the pace you would use for exercise. Tap start, count every step until the ring closes, then enter your count.
Right on the line. Keep this pace for your exercise walks.
Walk to the beat
Steps a minutePick a tempo, press play and put one foot down on each click. Start at 100 and see how it feels.
No beat handy? Brisk is a pace that leaves you slightly out of breath or sweaty if you keep it up. For many people that is 5 to 6 km an hour.[3]
Steps first, pace second
Total steps carry most of the effect
In the 16,741 older women, step intensity stopped mattering once total steps were counted.[2] If brisk feels like too much, walk more at an easy pace.
Plan a walking week.
Australia’s guidelines ask adults aged 18 to 64 for 150 to 300 minutes of moderate activity a week, plus strength work on two days.[10] For people 65 and over, the ask is at least 30 minutes on most, preferably all, days.[11] Set your usual steps, add walks and see where your walking days land.
- 10 min
- 10 min
- 10 min
- 15 min
- 10 min
How your walking days add up
Example plan, change anythingPlanned walks are counted at 100 steps a minute, the floor for brisk, so your device may count more. In 2022, 74% of Australians aged 18 to 64 reached 150 minutes of activity a week, but only 22% met the full guidelines, which also include strength work. Among people 65 and over, 33% met theirs.[12]
What the evidence supports, and two things it doesn’t.
Graded from trial-proven to myth. A link from a long-running study is still worth acting on when the habit is free and safe, but it is not the same as a trial.
Before you step it up.
Walking is about as safe as exercise gets, which is why it’s the default advice. A few situations still need care.
Chest pain on a walk
Stop. Chest pain, arm or shoulder pain, or shortness of breath can be a heart attack. Some people feel sick, sweaty or dizzy, or have pain in the back, neck or jaw, and these are more common in women. A heart attack is a medical emergency, so call Triple Zero rather than trying to walk it off.[13]
A health condition or new to exercise
If you have a heart or lung condition or diabetes, take medicines that affect heart rate or blood sugar, or haven’t been active for a while, talk to your GP before stepping up. Build gradually. The guidance for people 65 and over starts at 10 minutes once or twice a day and moves to 15 minutes twice a day after two weeks.[11]
Sun and heat
Check the UV index before you go and use sun protection whenever it is 3 or above.[14] On hot days, walk early or late, carry water and shorten the walk.
Sore joints or unsteady on your feet
Start on flat, even ground in supportive shoes. Pain that gets worse from one walk to the next, or new swelling, is a reason to see a GP or physio. If you are unsteady, add balance exercises, which are what cut falls in trials.[9]
Sources 14
- Ding D, Nguyen B, Nau T, et al. Daily steps and health outcomes in adults: a systematic review and dose-response meta-analysis. The Lancet Public Health, 2025;10(8):e668–81. 57 studies; hazard ratios for 7,000 vs 2,000 steps a day.
- Lee I-M, et al. Association of step volume and intensity with all-cause mortality in older women. JAMA Internal Medicine, 2019. 16,741 women; origin of the 10,000-step goal.
- Stamatakis E, et al. Self-rated walking pace and mortality in 50,225 walkers from 11 British cohorts. British Journal of Sports Medicine, 2018. Summary: University of Sydney.
- Tudor-Locke C, et al. How fast is fast enough? Walking cadence (steps/min) as a practical estimate of intensity in adults: a narrative review. British Journal of Sports Medicine, 2018.
- Reynolds AN, Mann JI, Williams S, Venn BJ. Walking after meals and post-meal blood glucose in type 2 diabetes: a randomised crossover study. Diabetologia, 2016. Summary: University of Otago.
- Noetel M, et al. Effect of exercise for depression: systematic review and network meta-analysis of randomised controlled trials. BMJ, 2024.
- Pocovi NC, et al. Effectiveness and cost-effectiveness of an individualised, progressive walking and education intervention for the prevention of low back pain recurrence (WalkBack). The Lancet, 2024;404:134–44. Record: PEDro.
- Lo GH, et al. Walking for exercise and knee osteoarthritis, Osteoarthritis Initiative. Arthritis & Rheumatology, 2022. Summary: Baylor College of Medicine.
- Sherrington C, et al. Exercise for preventing falls in older people living in the community: an abridged Cochrane systematic review. British Journal of Sports Medicine, 2020.
- Australian Government Department of Health. Physical activity and sedentary behaviour guidelines, adults 18 to 64 years.
- Australian Government Department of Health. Physical activity guidelines for older Australians, 65 years and over.
- Australian Bureau of Statistics. Physical activity, 2022.
- Heart Foundation. Heart attack warning signs.
- Cancer Council. SunSmart. Sun protection when the UV index is 3 or above.
Ten minutes after dinner.
It’s the smallest step on this page with a trial behind it. In people with type 2 diabetes, an after-dinner walk cut the rise in blood sugar by 22%. Five nights a week is 50 minutes, a third of the way to 150.[5]
Want a movement routine for after the walk? Try the Fascia guide