Can you stand on one leg for 10 seconds? How to do the single-leg balance test, what the research says about falls and survival, and how to improve.
If you cannot stand on one leg for 10 seconds, your balance is below what research on middle-aged and older adults treats as a healthy benchmark. The single-leg balance test takes under a minute, needs no equipment, and gives you a direct read on the steadiness that keeps you upright on uneven pavement and lets you recover from a trip. The result is useful, and it is also very trainable.
Why does standing on one leg matter?
Balance relies on leg strength, ankle and hip control, vision, and the sensors in your joints and inner ear. When any of these slip, one-leg stance is one of the first things to show it.
Two pieces of research are worth knowing:
- Falls. A study of community-living adults over 60 (Vellas et al., 1997) used a simple one-leg balance test, with a 5-second cut-off, and found that the inability to do it predicted injurious falls over follow-up.
- Survival. In a cohort of about 1,700 Brazilian adults aged 51 to 75, 20.4% could not complete a 10-second one-legged stance. Over a median of seven years, 17.5% of those who failed died, compared with 4.6% of those who passed. After adjusting for age, sex, BMI and health conditions, the hazard ratio was 1.84 (Araujo et al., 2022).
Treat the second finding with care. It shows an association in one population. It does not mean that practising the stance will, by itself, add years. What it suggests is that a person who cannot do it often has weaker legs, poorer coordination or underlying health problems, and those are worth addressing. The same logic applies to other simple measures such as grip strength and gait speed.
How to do the single-leg balance test
Do this beside a kitchen counter, a sturdy chair back or a wall you can grab at once. Wear flat shoes or go barefoot on a non-slip floor.
- Stand tall with feet together, eyes open, looking at a fixed spot ahead.
- Place your hands on your hips, or hold your hands just above the support without gripping it.
- Lift one foot a few centimetres off the floor. Do not rest it against the other leg.
- Start timing. Stop at 10 seconds, or when your foot touches down, you grab support, or you hop.
- Rest for 30 seconds, then repeat on the other leg.
- Take your best of two or three attempts on each side.
How to read your result
| Result | What it suggests | What to do |
|---|---|---|
| 10 seconds or more on both legs | Meets the research benchmark | Keep training, and re-test every 4 to 6 weeks |
| 5 to 9 seconds | Below benchmark | Practise daily and add leg strength work |
| Under 5 seconds | Clearly low | Train with support and consider a physiotherapy assessment |
| One leg much weaker than the other | Possible old injury or weakness | Train the weaker side first and get it checked if it persists |
Age matters. Hold times fall as people get older, so a 75-year-old who holds 8 seconds is in a different position from a 50-year-old who holds 8 seconds. Your own trend over time is the most useful number.
How to improve it
Balance responds well to short, frequent practice. A realistic plan is 3 to 5 minutes a day:
- Single-leg stands. Hold at the counter for 20 to 30 seconds per leg, 2 to 3 rounds. Follow the progressions in how to do a single-leg stand.
- Leg strength. Two sessions a week of step-ups, squats and calf raises. Strong legs steady a wobbling body.
- Ankle control. Stiff ankles hurt balance, so see ankle mobility and balance.
- Progressions, with support close by. Reduce hand support, then try a folded towel or soft mat, then eyes closed for a few seconds at a time.
The 2020 WHO guidelines recommend that older adults do multicomponent activity that emphasises functional balance and strength training on 3 or more days a week, to improve function and prevent falls. The Cochrane review of 108 trials found that exercise reduces the rate of falls in community-living older people, with balance and functional exercise at the centre of effective programmes. More on this in balance exercises to prevent falls and our balance and stability training guide.
Malaysian homes and everyday risks
Tiled floors in many Malaysian homes become slippery when wet, and wet bathroom floors, steps at porches and uneven drains and kerbs are common places for falls. Practise balance in the same conditions you live in: barefoot or in the shoes you wear daily, near a stable surface. Our guide on reducing fall risk at home covers the practical fixes.
When to stop and get help
This is a fitness screen, not a diagnosis. Do not test where a fall would be dangerous, and always keep support within reach. See a doctor or physiotherapist before testing if you have:
- dizziness, vertigo or blackouts
- a fall in the past 12 months
- a known inner-ear, neurological or heart condition
- numbness in your feet, for example from diabetes
- sudden loss of balance, which needs urgent medical attention
If you would like a proper baseline of balance, strength and walking speed with a plan to improve, we run home-visit assessments across KL and Selangor.
Key takeaways
- Ten seconds per leg is the benchmark used in research on middle-aged and older adults.
- In one large study, failing the 10-second stance was linked with higher mortality over seven years. It is a marker of overall function, not a verdict.
- Balance is trainable: practise single-leg stands daily and build leg strength twice a week.
- Test with support at hand, and get medical advice first if you have dizziness, recent falls or numb feet.