Why We Become Less Mobile With Age and What We Can Do About It

Getting older does not automatically mean becoming weak, stiff or unable to move with confidence. Although physical changes are a natural part of ageing, a significant decline in strength, flexibility and everyday movement is not necessarily unavoidable.

In many cases, the way we live as adults can play a major role in how much physical ability we retain. The good news is that relatively simple changes to our daily routines can help us preserve movement, strength and independence for much longer.

Our bodies adapt to what we regularly do

One of the simplest ways to understand physical decline is through the principle of adaptation. The body tends to maintain abilities that we regularly use and gradually becomes less prepared for movements that disappear from our routines.

Think about something as straightforward as getting down to the floor, reaching towards your toes or standing from a chair without pushing yourself up with your hands. These movements may feel effortless when we are young because we perform them frequently.

As life becomes more sedentary, however, some of these abilities can gradually become unfamiliar. We sit for long periods, drive rather than walk, use lifts instead of stairs and spend much of our leisure time in front of screens.

The result is not simply that we exercise less. We may also stop practising the everyday movements that keep our bodies adaptable.

This can become a cycle. When movement feels difficult, we may avoid it. Avoiding it can lead to further loss of confidence and physical capacity, which can make movement feel even harder.

Ageing is not the only explanation

Conditions associated with ageing can reinforce this decline. Sarcopenia, for example, refers to the age related loss of muscle mass, while dynapenia describes reductions in muscle strength and power.

These changes can affect everyday independence. Carrying shopping, climbing stairs, getting out of a chair or recovering balance after a stumble can all become more challenging.

Age itself is one factor, but inactivity is also important. A person who continues to challenge their muscles, balance and cardiovascular system may retain considerably more physical ability than someone of the same age who spends most of their day inactive.

That is why the goal should not be to fight ageing itself. Growing older is a normal and valuable part of life. Instead, the aim should be to reduce the unnecessary loss of physical function that can accompany an increasingly sedentary lifestyle.

Movement does not have to mean going to the gym

Exercise is often presented as something that needs to happen in a dedicated session. You might imagine lifting weights for an hour, running several kilometres or following a structured fitness programme.

Those activities can certainly be beneficial, but they are not the only ways to stay active.

Walking more often, taking the stairs, gardening, carrying shopping, doing household jobs, playing with children or grandchildren and occasionally getting up from your desk can all add movement to your day.

These activities may seem insignificant individually. Their value comes from repetition.

A short walk today is unlikely to transform your fitness overnight. Repeating that walk every day for months and years is a very different proposition.

The same principle applies to strength and mobility. Regularly practising movements such as squatting, reaching, bending, carrying and getting up and down can help keep those abilities familiar.

Consistency matters more than perfection

One of the biggest obstacles to exercise is the belief that there is a perfect programme everyone should follow.

People can spend considerable time searching for the ideal workout, the newest fitness device or the most efficient training method. Yet a theoretically excellent programme has limited value if someone stops doing it after a few weeks.

An activity that you genuinely enjoy may be much more useful because you are more likely to repeat it.

This is where play can offer an interesting alternative.

Children rarely think about exercise in terms of calories, heart rate zones or weekly targets. They run, jump, climb, throw, twist and change direction because those activities are enjoyable.

Adults can benefit from rediscovering some of that freedom.

A game of tennis, a walk with friends, dancing, swimming, gardening or an informal game with family can provide movement without feeling like another obligation on an already crowded schedule.

Variety can help maintain physical ability

Another useful lesson is that movement should not be limited to one type of activity.

Walking is excellent for cardiovascular health and general activity, but strength also matters. Resistance training can help maintain muscle and support physical function as we age.

Mobility work has a role too. Regularly moving joints through comfortable ranges can help us remain familiar with positions and movements that might otherwise disappear from our daily lives.

Balance and coordination deserve attention as well. Activities that require us to change direction, reach, step over objects or control our body in different positions can challenge skills that are important for everyday independence.

The aim is not necessarily to turn every day into an intensive workout. Instead, it is to create a lifestyle in which the body regularly experiences different types of movement.

Start with the opportunities already around you

For someone who currently does very little exercise, attempting a demanding training programme immediately may not be the best approach.

A more sustainable starting point could be identifying small opportunities for movement that already exist.

Walk part of the journey instead of taking transport all the way. Stand up regularly during a long period of sitting. Take the stairs when practical. Carry your shopping rather than always using a trolley. Spend some time gardening or doing household tasks.

None of these suggestions requires expensive equipment or a gym membership.

Once these habits become normal, additional activity can be introduced gradually. Strength exercises, longer walks, cycling, swimming or other forms of structured exercise can then complement everyday movement.

The bigger picture

Maintaining movement as we age is not simply about looking younger or improving athletic performance. It is about preserving the ability to live independently.

Being able to rise from a chair, walk comfortably, carry objects, reach overhead, climb stairs and recover your balance can have a direct impact on quality of life.

The most useful approach is therefore not to search for a miracle solution to ageing. Instead, build a lifestyle in which movement remains a normal part of everyday life.

You do not need to become an elite athlete. You do not have to spend hours in the gym.

Move regularly. Challenge yourself appropriately. Keep your activities varied. Choose forms of movement that you enjoy and can sustain.

The body responds to what we repeatedly ask it to do. By continuing to use our strength, balance, flexibility and coordination, we give ourselves a better chance of preserving those abilities for years to come.

Source

The Independent, published on 4 October 2026.

Disclaimer

This article is provided for general information and educational purposes only. It is not medical advice and should not be used as a substitute for advice from a qualified healthcare professional. If you have an existing medical condition, significant pain, mobility problems or concerns about starting exercise, speak with an appropriate healthcare professional before changing your physical activity routine.