Prevention · · 7 min read

Benefits of walking: a safe way to start

Walking is simple, free and one of the easiest ways to get more active. Any amount of physical activity is better than none, and brisk walking counts toward the 150 minutes a week that adults are advised to aim for. You can split that into short walks and build up slowly. If you have a chronic condition or have been inactive for a long time, check with your clinician first.

Photo of a man in a blue sweater and khaki trousers walking away from the camera on a paved path through a green park

In short

  • Walking is a popular way to be active, and any amount of activity is better than none.
  • Adults are advised to get at least 150 minutes of moderate activity a week, which can be split into smaller chunks.
  • A brisk walk is one where you can talk but cannot sing along to a song.
  • Build up gradually, and add muscle-strengthening activities on at least 2 days a week.
  • Check with a clinician first if you have a chronic condition. Stop for pain, extreme shortness of breath or dizziness.

Why walking counts

The WHO lists walking among the popular ways to be active. Regular physical activity is linked with lower risk of cardiovascular disease, high blood pressure, type 2 diabetes, certain cancers and falls, and with better mental health, cognitive health and sleep. These are findings about groups of people, not a promise of a specific result for you.

The NHS calls walking simple, free and one of the easiest ways to get more active, and says brisk walking builds stamina, burns calories and supports heart health. The WHO also notes that people who are not active enough have a 20 to 30 percent higher risk of death than people who are.

How much is enough

The CDC advises adults to get 150 minutes a week of moderate-intensity activity such as brisk walking, for example 30 minutes a day on 5 days, plus muscle-strengthening activities on at least 2 days a week. You can split the weekly total into smaller chunks across the week.

You do not need hours. The NHS says a brisk 10-minute daily walk counts toward the weekly 150 minutes for adults aged 19 to 64. If you have been inactive, any amount counts for something: the WHO guidelines state that any amount of physical activity is better than none, and the CDC adds that going beyond the minimums brings even greater benefits.

Finding a brisk pace

A brisk pace is about 3 miles per hour, faster than a stroll. The NHS suggests a simple talk test: you can still talk, but you cannot sing along to a song. It is a rough guide, not a medical test, and the right speed for you depends on your fitness, your health and how you feel that day.

A gentle start plan

  1. Pick an easy route.Choose somewhere familiar, such as a park, a quiet street or a path near home, where you can turn back whenever you like.
  2. Start where you are.If you are not very active, the NHS advises increasing your distance gradually. A short walk you finish comfortably is a better start than a long one you dread.
  3. Tie it to your day.Walk to the shops, take the stairs or walk after lunch. The NHS suggests building walking into your routine.
  4. Add variety.Music, a podcast, different routes or a group walk can keep you going.
  5. Write it down.The CDC suggests a simple weekly activity diary so you can see your progress.

If joint pain is a problem, the NHS suggests water-based exercise classes at a local pool as another option.

Staying with it, and older adults

The NHS says group walks are a good way to start, meet people and stay motivated, and that varying your routes through parks, canal paths or other scenic places keeps it interesting. Choose activities you enjoy and that fit your abilities, as the CDC suggests, and expect some weeks to go better than others.

For adults 65 and older, the CDC adds activities that improve balance, such as standing on one foot, alongside walking. The WHO notes that regular activity reduces the risk of falls in adults and older adults, so a daily walk and a few balance exercises work well together.

Shoes and gear

Any comfortable shoes or trainers with good support that do not cause blisters are fine. For longer or harder routes, the NHS says a waterproof jacket and specialist walking shoes may help.

Try new shoes on a short walk first, dress for the weather and carry water on warm days or longer routes. Choose well-lit routes with safe crossings, and tell someone your plans if you walk alone far from home.

When to see a doctor, and red flags

The CDC advises checking with a doctor first if you have a chronic condition such as heart disease, arthritis or diabetes. Check before starting vigorous activity if you have been inactive, have a disability or have overweight. MedlinePlus adds that you should check with your provider if you have trouble moving or balancing.

Stop and seek help for pain, extreme shortness of breath or dizziness. Call 911 for chest pain or pressure, fainting, a new severe headache or sudden weakness or numbness on one side. Do not try to walk it off or drive yourself.

Beyond walking

Walking covers the aerobic part of the guidelines. The CDC also advises activities that work all major muscle groups on at least 2 days a week, and the WHO notes that muscle strengthening benefits everyone. Choose activities you enjoy that fit your abilities, and ask a clinician which strengthening exercises suit you if you have limits.

Questions and answers

Do I have to walk for 30 minutes at once?

No. Short walks add up. A brisk 10-minute walk counts toward the weekly total.

How do I know if I am walking fast enough?

Use the talk test: you can talk but not sing. If you have a health condition, your clinician's advice about pace comes first.

Is there a magic number of steps?

The sources used here set targets in minutes of activity, not steps, so you can track the time you spend walking instead.

Can walking replace strength training?

Not entirely. The guidelines list muscle-strengthening activities separately, on at least 2 days a week.

What if I have joint pain?

Ask your clinician before you start. The NHS suggests water-based exercise classes at a local pool as an alternative for people whose joint pain makes walking hard.

Sources

  1. WHO — Physical activity fact sheet
  2. CDC — Physical Activity Recommendations for Adults
  3. CDC — Adding Physical Activity as an Adult
  4. NHS — Walking for health
  5. MedlinePlus — Exercise and Physical Fitness

Sources checked on 29 October 2026.

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