Published Time 08-12-2025, 15:00

For those too busy to hit the gym, a new study suggests that fast walking for as little as 15 minutes daily can offer substantial health benefits, including a notable reduction in premature death. This finding could make physical activity more accessible and manageable for millions worldwide.

Research Highlights the Power of Fast Walking

Current guidelines recommend 150 minutes of moderate exercise weekly to maintain good health. However, Dr. Wei Zheng, lead author of a recent study published in the American Journal of Preventive Medicine, explains that even a shorter daily duration of brisk walking can yield comparable benefits.

Dr. Zheng and colleagues studied nearly 85,000 mostly low-income and Black participants from 2002 to 2009. The participants initially reported their exercise habits, walking speed, and overall health through detailed questionnaires. After a 16-year follow-up, the data revealed that walking briskly for at least 15 minutes per day correlated with a nearly 20% reduction in premature mortality, compared to just a 4% reduction among those who walked slowly for more than three hours daily.

“We’ve known for some time that walking speed correlates with health outcomes — the faster you walk, the better your prognosis,” said Dr. Andrew Freeman, director of cardiovascular prevention at National Jewish Health, who was not involved in the study.

How Walking Boosts Health and Longevity

Walking offers numerous health advantages: it helps regulate body weight, improves blood sugar control, reduces cancer risk, eases joint pain, and strengthens the immune system.

“Regular exercise promotes healthier blood vessels by improving their ability to relax and dilate,” explained Dr. Freeman. “It also helps lower cholesterol levels and overall reduces risks associated with cancer and cardiovascular diseases.”

Beyond physical health, walking daily can also protect brain function. Research has linked regular walking with lower risk of dementia and cognitive decline, especially in individuals predisposed to Alzheimer’s disease. The Piedmont Medical Center in South Carolina highlights that daily physical activity reduces inflammation and improves brain structure, contributing to better mental health and sleep quality.

Dr. Zheng emphasizes, “While any form of walking provides health benefits, our study clearly shows that fast walking for just 15 minutes daily delivers substantial, measurable improvements.”

Specific Benefits of Fast Walking

Fast walking has been shown to reduce the risk of heart failure, arrhythmias, and type 2 diabetes. Dr. Freeman noted the critical role exercise plays in managing blood pressure—a major risk factor for heart disease.

“Every 20-point increase in blood pressure above 120 significantly raises the risk of cardiac events, and regular exercise like brisk walking helps lower blood pressure effectively,” he said. “It’s one of the most potent lifestyle changes to reduce cardiovascular risk.”

How to Identify and Practice Fast Walking

The United Kingdom’s National Health Service recommends fast walking as a pace where you can talk but not sing. A recent study suggests increasing your walking speed by a few steps per minute, which can be measured with a metronome app.

For those looking to fit exercise into a busy schedule, Dr. Freeman advises: “Try to get up a bit earlier and go for a brisk walk, bike ride, or swim — whatever physical activity you enjoy. You can also join a recreation center or simply walk outdoors if it’s safe.”

Good walking form is essential to avoid injury and maximize benefits. Certified strength coach Dana Santas explains that walking involves the whole body, not just the legs. “Your arm swing plays a crucial role and should be coordinated with your steps to maintain balance and improve mechanics.”

Standing tall with shoulders back and a natural arm swing can prevent back pain, improve breathing, and help you maintain a steady pace.

Breathing Techniques to Enhance Walking Benefits

To further optimize exercise, Santas recommends conscious or nasal breathing—breathing in through the nose and out through the mouth. This technique can help regulate blood pressure and reduce the risk of hypertension.

Conclusion: Small Changes, Big Impact

Fast walking is a convenient, accessible way to improve health, even for those with limited time. By dedicating just 15 minutes daily to brisk walking, individuals can significantly lower their risk of premature death and enjoy broader physical and mental health benefits.

Source: CNN – Fast walking is a key to longevity, research shows

The post Fast Walking for Longevity: How Just 15 Minutes a Day Can Improve Your Health appeared first on Journos News - Breaking News, World News, Top Stories, Todays Headlines and Flash Reports.

We all know walking is good for us—but a new study says it might do more than boost your mood or burn calories. It could help prevent the leading cause of disability in the United States: chronic low back pain.

A new study published in JAMA Network Open found that people who walked for about 100 minutes a day had a 23% lower risk of developing chronic low back pain. That’s a big deal, considering back pain affects more than 600 million people worldwide—and that number is expected to skyrocket to 843 million by 2050, according to the World Health Organization.

“This is an important finding because walking is a simple, low-cost, and accessible activity,” said lead author Rayane Haddadj, a public health researcher at the Norwegian University of Science and Technology. “It’s something we can promote widely to reduce the burden of back pain.”

What the Study Found

Researchers looked at data from over 11,000 adults in Norway who took part in the long-running HUNT Study. Between 2017 and 2019, participants wore accelerometers for a week to track how much they walked each day. Then, between 2021 and 2023, researchers followed up to see who developed chronic back pain.

Participants were grouped based on how long they walked daily:

• Less than 78 minutes
• 78 to 100 minutes
• 101 to 124 minutes
• More than 125 minutes

The results were clear: the more people walked, the lower their risk of chronic back pain. And not just any walking—brisk or moderate-paced walking seemed to offer more protection than slow strolls.

Dr. Natasha Pocovi, a physiotherapist and postdoctoral fellow at Macquarie University, said the findings support using walking as a simple preventative tool. “We don’t need to complicate our exercise routines,” she added. “Walking works.”

Walking: A Small Step with Big Impact

Low back pain doesn’t just hurt—it’s expensive. A separate study published earlier this year found that people spend an average of $30,000 over five years on treatment and related costs.

That’s why simple, everyday actions—like walking more—could be a game-changer. Even if the study couldn’t say whether walking all 100 minutes at once is better than breaking it up, experts agree: any amount of walking is better than none.

“If you’re just starting out, keep it simple,” said Pocovi. “Take the stairs instead of the elevator. Walk to a coffee shop that’s a little farther away. The key is to build up gradually and make it enjoyable.”

Make Walking Part of Your Life

If you’re not into treadmills or workouts that take up an hour of your day, walking is an easy and approachable way to get moving—and it can fit seamlessly into your routine.

Here are a few ways to sneak more steps into your day:

• Go for a walk-and-talk with a friend instead of meeting over coffee.
• Walk during phone calls or meetings.
• Take short walking breaks throughout your workday.
• Add a post-dinner stroll to your evening wind-down routine.

And if you’re not quite ready for 100 minutes a day? No worries. Start small. Stay consistent. Build from there. Even walking during TV commercials or pacing while on the phone helps more than you think.

As CNN fitness contributor Dana Santas says, “Some workouts can even be done on your couch during an episode of your favorite show.”

Bottom Line

Walking isn’t just good cardio—it might be one of the simplest ways to protect your back, your wallet, and your quality of life as you age.

So, the next time you consider skipping your daily steps, remember: your future self might just thank you.

Source: CNN – Getting in more steps may prevent the leading cause of disability in the US, study says

The post Walking 100 Minutes a Day May Help Prevent Chronic Back Pain, Study Finds appeared first on Journos News - Breaking News, World News, Top Stories, Todays Headlines and Flash Reports.

It may sound surprising, but just a few minutes of movement throughout the day can significantly improve your health and fitness. These short bursts of activity—known as “exercise snacks”—are proving to be a simple yet effective way to stay active.

What Are Exercise Snacks?

Exercise snacks are brief bursts of movement, ranging from 30 seconds to 10 minutes, that can be easily incorporated into daily routines. These can include activities like climbing stairs, walking, squats, or even dancing. The term was first introduced in 2007 by cardiologist Dr. Howard Hartley, and today, research continues to highlight the effectiveness of these mini workouts.

Proven Health Benefits of Exercise Snacks

Scientific studies have shown that even short bursts of physical activity can lead to significant health improvements:

• Boosts Heart Health & Fitness: A 2022 study published in Exercise and Sport Sciences Reviews found that performing 15- to 30-second exercise snacks three times daily improved cardiorespiratory fitness and exercise performance in inactive adults. The workouts included stair-climbing and cycling.
• Reduces Cancer Risk: A 2023 study in JAMA Oncology found that inactive adults who introduced just 3.4 to 3.6 minutes of vigorous activity daily reduced their cancer risk by 17% to 18%. Increasing that time to 4.5 minutes led to a 31% to 32% risk reduction.
• Supports Brain Health: Research published in The Journal of the Post-Acute and Long-Term Care Medical Association (JAMDA) found that even a small amount of moderate to vigorous daily exercise can lower the risk of dementia.

“Doing anything is better than doing nothing,” says Michael Betts, a London-based personal trainer and director at TrainFitness. “As long as you’re moving, putting some stress on your body, it will adapt and improve.”

How to Incorporate Exercise Snacks into Your Routine

Dr. Supatra Tovar, a clinical psychologist and holistic health expert, advocates for small, sustainable changes. She recommends pairing exercise snacks with daily habits to make them stick. For example:

• Do a few jumping jacks or lunges right after brushing your teeth in the morning.
• Walk a lap around your living room or neighborhood after meals.
• Use commercial breaks during TV time to do squats or wall push-ups.

“When you incorporate exercise snacks as a habit, they become ingrained, and you’ll start to see their lifelong benefits,” says Dr. Tovar.

Best Exercise Snacks to Try

Walking is one of the simplest and most effective exercise snacks. According to Tovar and Betts, a slow walk can easily progress to an interval workout by alternating between a brisk pace and a slower recovery pace.

Other effective exercise snacks include:

• Wall Push-Ups: Strengthen your arms and upper body.
• Squats: Build leg strength and improve mobility.
• Stair Climbing: Boost endurance and cardiovascular health.
• Dancing: A fun way to improve coordination and burn calories.

As you progress, you can make exercises more challenging—for example, transitioning from wall push-ups to floor push-ups or turning a light jog into a sprint.

NEAT: The Hidden Power of Everyday Movement

Exercise snacks aren’t limited to structured workouts. Everyday activities also contribute to overall movement, a concept known as Non-Exercise Activity Thermogenesis (NEAT). This includes:

• Cleaning the house
• Playing with children
• Gardening
• Carrying groceries

Tovar points to “blue zones”—regions like Okinawa, Japan, and Sardinia, Italy—where people naturally integrate movement into daily life, leading to longer, healthier lives. “They’re moving all the time, doing NEAT activities throughout the day,” she explains. “This kind of movement can burn up to 2,000 extra calories per day.”

Keep Your Body Moving

“The body is naturally lazy,” says Betts. “Without regular movement, it will deteriorate over time. These little exercise snacks remind your body that it needs to stay active to maintain and improve its overall function.”

By incorporating short bursts of movement into daily life, you can improve fitness, enhance brain health, and even reduce the risk of chronic diseases—all without needing a gym membership. Small changes can lead to big rewards, proving that every little bit of movement counts!

Source: CNN – ‘Exercise snacks’ — even a few minutes a day — can boost your health

The post Boost Your Health in Minutes: The Power of Exercise Snacks appeared first on Journos News - Breaking News, World News, Top Stories, Todays Headlines and Flash Reports.