Why Walking Works (Foundation) – The Science of Back Pain Relief

Tl;dr

Walking works for lower back pain because it’s accessible, low-risk, and easy to scale. Research suggests that walking more is more beneficial than walking faster, especially in the early stages. And you don’t need long walks in one go. Short, regular walks built into your day can add up and make a meaningful difference. Nevertheless, walking is not a quick fix and should be used as part of a broader approach to managing lower back pain.

Why is walking recommended for lower back pain?

Walking is often included as part of a lower back pain treatment plan, but it’s important to understand that it’s just one piece of the puzzle, not the entire solution.

What makes walking useful is how simple and accessible it is. Most people are already doing some level of walking in their daily lives, which means it doesn’t require learning a new skill or committing to a structured gym routine.

It’s also low risk. The load placed on the joints is relatively small compared to other forms of exercise, making it a suitable starting point. And, in fact, can be particularly beneficial for those with a more deconditioned spine.

At the same time, it’s highly adaptable. You can adjust both how long you walk and how fast you walk, depending on your current ability and opportunity.

Is walking enough to fix lower back pain?

Short answer: No. And this is a key point.

Walking can be part of a treatment plan, but it isn’t the treatment on its own. Its role is to support recovery, not replace other forms of rehabilitation that may be needed depending on the type of back pain.

This is why assessment still matters. Whether walking is appropriate, and how it should be used, depends on the individual and their specific situation.

Is it better to walk more or walk faster?

According to recent studies, walking volume appears to be more important than walking intensity, especially at the beginning.

In simple terms, walking more frequently or for longer total durations across the day has a stronger association with reduced risk of chronic lower back pain than simply walking faster.

That doesn’t mean intensity has no value, but rather its effect is less pronounced. So the priority, at least initially, is building up how much walking you do overall.

How much walking should you aim for each day to improve lower back pain?

Researchers looked at walking durations of around 100 minutes per day (just over an hour and a half). They found that this level was associated with around a 23% reduction in chronic low back pain. However, this doesn’t mean you need to go out and walk for 100 minutes in one go.

In fact, one of the most useful takeaways is that walking can be broken up throughout the day. Short, manageable walks can add up surprisingly quickly.

For example a 10-minute walk in the morning, 10–15 minute walk at lunchtime and a 10–15 minute walk in the evening will quickly get you to 30–45 minutes. Add in everyday movement, perhaps walking to the shops instead of driving, and you can build towards that higher total without needing to find time for a single long session.

Do you need to hit 100 minutes every day?

No, absolutely not. And this is another important nuance.

This 100-minute figure is more of an upper reference point than a strict target. The benefits increase as walking volume increases, but beyond that level, the additional benefit starts to level off.

There are also other effective ways to build up, such as:

• Walking 30 minutes, five times per week
• Gradually increasing duration over time
• Starting with shorter walks and progressing

The key idea is scalability. You meet your current level first, then build from there.

The beauty of building walking into everyday life

If you can create good habits and build walking into your every day, and this is where it becomes particularly powerful.

Because it doesn’t require equipment or a specific environment, it can fairly easily be integrated into your normal daily routines. Small decisions, like walking short distances instead of driving, can contribute meaningfully to total daily volume. And if you’re someone for whom tracking and measuring provides encouragement, this is the perfect thing to set yourself some targets around. Making it not just effective, but sustainable too.

Does age affect how you should approach walking?

The study I’ve mentioned mainly looked at adults aged 65 and over, which introduces an important consideration. When it comes to intensity, or walking speed, findings suggested that posture and walking style may matter more than speed, particularly in older populations.

This shifts the focus slightly away from “walk faster”, towards “walk better” – something I’ll explore in a later tutorial.

Walking is a simple, accessible, and low-risk way to support lower back health. Its biggest strength lies in how easy it is to scale and integrate into daily life.

The key takeaway is to prioritise walking volume over speed, especially at the start. Build it gradually, break it up across the day, and use it as part of a broader approach to managing lower back pain.