You lean against the kitchen counter while the kettle boils, and for a moment you lift one foot to stretch out a stiff ankle. You wobble, grab the counter, and think nothing of it. But that small wobble — that moment of instability — is actually telling you something useful about how your body is changing.
This article is for information only and does not constitute medical advice. Always consult your GP before beginning any new exercise programme, especially if you have existing health concerns or have fallen recently.
Adults who cannot stand on one leg for 10 seconds have a significantly higher risk of death from any cause over the following seven years.
– British Journal of Sports Medicine
Practicing balance on one leg is one of the simplest things you can do each day — it takes seconds, needs no equipment, and directly trains the systems that keep you steady on your feet. The research is clear: how long you can stand on one leg is a reliable marker of overall health as you age.
Balance isn’t something most people think about until they nearly go over. But the ability to stand steadily on one leg reflects how well your brain, eyes, inner ear, and muscles are working together. And unlike many things that decline with age, balance responds quickly to practice.
Why balance matters more than you think
Balance on one leg is not just about avoiding a stumble — it’s a window into how your body is ageing.
Falls are the leading cause of injury among adults over 65 in the UK, and the risk increases as balance naturally declines. But the connection goes deeper. A 2022 study published in the British Journal of Sports Medicine found that people in midlife who could not balance on one leg for 10 seconds were nearly twice as likely to die from any cause over the following decade, even after accounting for age, weight, and other health factors.
That doesn’t mean you should panic if you can’t manage 10 seconds today. It means balance is worth paying attention to — not as a test you pass or fail, but as something you can improve with a few minutes of daily practice.
Balance relies on three systems working together: your vision, your inner ear (vestibular system), and the sensors in your muscles and joints that tell your brain where your body is in space. As you age, these systems slow down slightly. Muscles weaken. Reaction times lengthen. But single-leg training directly challenges all three systems at once, and research shows it can improve both balance control and the brain structures that support it.
Balance peaks in your late 30s and then gradually declines. But unlike muscle mass or bone density, balance can improve noticeably within a few weeks of consistent practice — even if you’re starting from a wobbly baseline.
Getting started safely
Before you lift a foot, set up your space so you can practice without worrying about falling.
Stand next to a solid kitchen counter, a sturdy chair, or a wall. Keep your feet hip-width apart. Place one hand lightly on the surface for support if you need it. Shift your weight onto one foot, then slowly lift the other foot a few inches off the floor. Hold for as long as you feel steady — even five seconds counts. Lower your foot gently, then switch sides.
Never close your eyes when you first start practicing balance on one leg. Closing your eyes removes visual input, which your brain relies on heavily for stability. Only try eyes-closed balance after you can comfortably hold 30 seconds with eyes open near support.
If you have had a hip or knee replacement, or if you experience dizziness, check with your GP or physio before starting. The same applies if you’ve had a fall in the past six months — better to get professional guidance than to practice alone.
Stand near support and time how long you can hold a single-leg stand on each side. Write down the number. This is your baseline, not a judgement.
Aim for three to five attempts per side each day. You can do this while waiting for the kettle, brushing your teeth, or during TV adverts.
Once you can hold 30 seconds easily, try lifting your hands away from support. Then try turning your head slowly side to side while balancing. Only then consider closing your eyes.
If you wobble, don’t fight it — let your arms move naturally to help you rebalance. Wobbling is how your body learns. The goal is not perfect stillness; it’s staying upright through small corrections.
What the research actually shows
The evidence for single-leg balance goes beyond fall prevention — it touches brain health, muscle maintenance, and even how well you age.
Balance on one leg reflects how well your brain integrates information from your eyes, inner ear, and body. When that integration slows, everyday tasks like stepping off a kerb or reaching for something on a high shelf become riskier. A 2025 study in Archives of Gerontology and Geriatrics found that people with Alzheimer’s who could not balance on one leg for five seconds experienced faster cognitive decline. Balance, it turns out, is not just physical — it’s neurological.
Single-leg standing also helps maintain muscle mass, which naturally declines by up to 8% per decade after age 30. The muscles in your standing leg — calves, thighs, glutes, and core — all engage to keep you upright. Over time, this gentle loading signals your body to hold onto muscle tissue rather than lose it.
And there’s a less obvious benefit: balance training improves reaction time. When you wobble and correct yourself, you’re training your brain to respond faster to unexpected shifts. That translates directly to real-world situations — catching yourself on uneven pavement, stepping off a bus, or navigating a cluttered room.
How to build it into your day
The beauty of single-leg balance is that it fits into moments you’re already standing still.
You don’t need to set aside 20 minutes. You don’t need to change clothes. You just need to remember to lift one foot when you’re already on your feet. Here are a few natural opportunities:
- While waiting for the kettle to boil
- During the two-minute toothbrushing timer
- While standing at the kitchen counter reading the post
- During TV ad breaks
- While waiting for a bus or train
Each attempt only needs to last 10 to 30 seconds. Five attempts per side across the day adds up to about five minutes of balance training — enough to produce measurable improvement within a few weeks, according to research from Neural Plasticity.
If you want to make it harder without adding risk, try lifting your arms out to the sides like a tightrope walker. Or look slowly from left to right while balancing. These small changes increase the challenge to your vestibular system without requiring more time.
Your dominant leg is usually stronger and more stable. Don’t be surprised if your non-dominant side can only manage half the time. That’s normal — and it’s exactly why you should practice both sides equally.
When balance needs more support
For some people, standing on one leg feels genuinely difficult — and that’s where a little extra help makes sense.
If you find yourself grabbing for support within a few seconds, or if you feel unsteady even with both feet on the ground, consider using a walking stick or cane for daily walks. A well-fitted stick doesn’t mean you’ve given up — it means you’re staying active and safe. The Asterom Wooden Walking Stick is a solid option: handmade, adjustable, and sturdy enough for regular use. It’s the kind of thing you keep for years, not weeks.
For those who want to track progress more precisely, a GE Smart Body Composition Scale measures muscle mass and body fat percentage over time. Seeing muscle hold steady — or even increase slightly — can be quietly reassuring when you’re putting in the work.
- Standing on one leg for 10 seconds is a meaningful health marker — and one you can improve with daily practice.
- Balance training strengthens the connection between your brain and body, not just your muscles.
- You don’t need special equipment or extra time — just a countertop and a few spare moments each day.
Closing thoughts
Balance is one of those things you don’t notice until it’s not there. But unlike many age-related changes, it responds quickly to small, consistent effort. You don’t need to become a tightrope walker. You just need to give your body a reason to keep those systems sharp.
Start today, near something solid. Lift one foot. See what happens. Then do it again tomorrow.
References
British Journal of Sports Medicine — The 2022 study linking 10-second single-leg balance to lower mortality risk in midlife.
Archives of Gerontology and Geriatrics — Research on balance and cognitive decline in Alzheimer’s patients.
Neural Plasticity — Study showing single-leg training improves balance control and changes brain structure.
Journal of Science and Medicine in Sport — Research on how balance develops and declines across the lifespan.
Centers for Disease Control and Prevention — Data on falls as a leading cause of injury among older adults.
Current Opinion in Clinical Nutrition and Metabolic Care — Information on age-related muscle loss (sarcopenia).
Hinge Health — Practical guide to single-leg balance exercises and their benefits.
