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Exercising This Much Could Add 5 Years To Your Life, Scientists Find

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Exercising This Much Could Add 5 Years To Your Life, Scientists Find

With the new year coming up, you’re probably thinking about how to live your longest, healthiest life. Of course, eating well and working out regularly help—but new research has shown exactly how much.

A recent study just broke down exactly how much longer you can expect to live if you’re active—and how much exercise you need to do.

So how can you live longer? Here’s the deal, according to the research.

Meet the experts: Ryan Glatt, CPT, senior brain health coach and director of the FitBrain Program at Pacific Neuroscience Institute in Santa Monica, California. Scott Kaiser, MD, a geriatrician at Providence Saint John’s Health Center in Santa Monica, California. Alfred Tallia, MD, professor and chair in the Department of Family Medicine and Community Health at Robert Wood Johnson Medical School.

What did the study find?

The study, which was published recently in the British Journal of Sports Medicine, crunched data from National Health and Nutritional Examination Survey (NHANES). The researchers specifically looked at Americans aged 40 and older who wore activity monitors for at least four days during the study period.

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The researchers then compared the most active participants with the least active ones, along with their life expectancy. No shocker here: People who worked out the most had the longest life expectancies.

Specifically, scientists found that people over the age of 40 could live an extra 5.3 years if they were as active as the top 25 percent of the population.

In terms of exercise, the most active group logged about 160 minutes a day of walking. The least active group, meanwhile, spent about 49 minutes a day walking—meaning they’d have to add 111 minutes to their schedules if they wanted to see the benefits.

How much activity should I do to increase my life expectancy?

It’s hard to say for sure. This particular study only looked at four days of data collected from people who wore activity monitors. Still, it found that aiming for 160 minutes of activity a day was considered the best.

What type of exercise should I do to increase my life expectancy?

In general, just staying active is important for longevity, says Ryan Glatt, CPT, senior brain health coach and director of the FitBrain Program at Pacific Neuroscience Institute in Santa Monica, California. And, if you’re not currently very active, you’ll likely see the biggest gains from ramping up your daily movement.

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“The benefits are most significant for individuals who are inactive, as even small increases in physical activity substantially reduce the risk of non-communicable diseases and premature death,” he says.

The type of exercise doesn’t matter—as long as you’re moving. “Exercise is the closest thing we have to a miracle drug,” says Scott Kaiser, MD, a geriatrician at Providence Saint John’s Health Center in Santa Monica, California. “Even a 10-minute burst can yield great results.”

For a bonus, Kaiser recommends making your workout a “dance routine, as studies indicate that exercises that combine physical and cognitive challenges can especially improve memory and brain health.”

How else can I increase my life expectancy?

Along with being active, Kaiser suggests doing these things to increase your longevity:

  • Eat a varied diet that includes plenty of green leafy vegetables, berries, and other foods rich in phytonutrients, which are helpful for brain health.
  • Practice mindfulness to try to lower your daily levels of stress.
  • Try to stay socially connected to others.
  • Volunteer, if you can. “It turns out that volunteering, giving back, and having a strong sense of purpose in life are secret ingredients of healthy aging and are some of the most powerful ways we can improve our brain,” Kaiser says.
  • Try to find creative outlets, like playing an instrument or painting.
  • Focus on getting plenty of quality sleep to help your brain recharge and reset at night.

Additionally, “we know from other studies that premature mortality is related to several health behaviors—smoking, excess alcohol intake, dietary excess (obesity), and others, and physical inactivity is among these behaviors,” says Alfred Tallia, MD, professor and chair in the Department of Family Medicine and Community Health at Robert Wood Johnson Medical School. In general, people who don’t have those health behaviors tend to live longer, but longevity is personal, he says.

Still, exercising regularly can’t hurt. As a result, Tallia says the study “re-enforces the idea that more physical activity is better for folks.”

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Korin Miller is a freelance writer specializing in general wellness, sexual health and relationships, and lifestyle trends, with work appearing in Men’s Health, Women’s Health, Self, Glamour, and more. She has a master’s degree from American University, lives by the beach, and hopes to own a teacup pig and taco truck one day.

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This is the best budget-friendly fitness tracker we have tested this year

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This is the best budget-friendly fitness tracker we have tested this year

Why you can trust Live Science


Our expert reviewers spend hours testing and comparing products and services so you can choose the best ones for you. Find out more about how we test.

If you’re looking to get back into exercising, or are just starting out, the Xiaomi Smart Band 10 may be the best fitness tracker for you. This fitness tracker does a great job of tracking your workouts and summarizing the data in an easy-to-understand format, without overcomplicating anything. The interface is user-friendly, and even those who aren’t into tech should be able to navigate around this smartwatch in no time at all.

While this is a budget fitness tracker, that doesn’t mean it’s lacking in features. You can do more than just track your workouts with this smart band: you can also track your sleep, stress levels, heart rate and so much more. There’s also no shortage of sports modes — with 150+ to choose from, you’re bound to find the workout you want on this watch.

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Fitness coach says ‘just cardio isn’t enough’; shares 1 exercise women over 35 must do to stay strong and healthy

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Fitness coach says ‘just cardio isn’t enough’; shares 1 exercise women over 35 must do to stay strong and healthy

As we age, our bodies naturally start losing muscle mass and bone density, which can affect strength, metabolism, and overall health. Many women over 35 notice changes in energy levels, weight distribution, and endurance, making it essential to adopt exercises that not only tone but also strengthen the body.

Fitness coach urges women over 35 to incorporate strength training. (Freepik)

Tara LaFerrara, fitness coach and personal trainer, shares in her September 22 Instagram post why women over 35 should start incorporating strength training into their routines and how it can transform both body and health. (Also read: Doctor with 25 years experience warns ‘ghee-loaded meals, sugary chai’ harm South Asians’ health; shares 6 key insights )

Why does muscle loss matter after 35

If you are a woman over 35 and not doing any sort of strength training, Tara warns you’re in for a rude awakening. “I’m talking the moment that your body starts to slow down, get weaker, and feel like you hurt more,” she shares.

“It is not just ageing, it is muscle loss, and it starts way earlier than you think. After the age of 35, we start losing muscle every single year. And that muscle is so important because it is your metabolism, your bone density, your energy, and just the ability to bounce back when life throws things at you,” says Tara.

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Can cardio and pilates alone keep you strong

She emphasises that cardio and Pilates alone aren’t enough. “You need to lift, squat, push, pull, and press. It’s not about getting bulky and muscular, it’s about getting strong enough to handle ageing on your own terms.”

Her advice is simple: “So if you’re tired of feeling like your body is working against you, start working with it. Pick up some weights. Your future self will thank you.”

Strength training after 35 isn’t just about aesthetics; it’s about maintaining health, mobility, and resilience. As Tara highlights, incorporating resistance exercises into your routine is one of the best ways to support your body through the natural changes that come with age.

Note to readers: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.

This report is based on user-generated content from social media. HT.com has not independently verified the claims and does not endorse them.

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New Year’s Fitness Resolutions Start with Healthy Sleep | Newswise

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New Year’s Fitness Resolutions Start with Healthy Sleep | Newswise

Newswise — As the New Year approaches, many Americans are setting fresh intentions to eat better and move more — and new data show those habits may deliver an unexpected bonus: better sleep. According to a new survey from the American Academy of Sleep Medicine, 59% of adults say eating a well-balanced diet helps them sleep slightly or significantly better. Staying active throughout the day may also help improve sleep. According to the survey, adults say exercising in the morning (42%) or evening (46%) helps them sleep slightly or significantly better. 

“Sleep is one of three pillars of a healthy lifestyle, including eating a well-balanced diet and incorporating regular physical activity,” said AASM spokesperson Dr. Kin Yuen. “When people make New Year’s resolutions or select their ‘nudge word’ for the year, they often prioritize diet and exercise. These changes don’t just support physical health—they also improve sleep.”

The findings suggest that New Year’s resolutions don’t need to be isolated goals. Improving one aspect of health, whether diet, exercise, or sleep, can create positive ripple effects across all three areas of wellness. This is especially true for younger adults, with those 25-34 being the most likely age group to say a well-balanced diet (64%) or exercise in the evening (60%) helps them sleep better.

“Sufficient sleep significantly reduces the risk of chronic illnesses, such as obesity, heart disease, and even depression and anxiety,” said Yuen. “Whether you’re improving your diet, increasing your activity level, or managing stress, prioritizing sleep gives you the energy and mental clarity needed to start the year strong.”

Here are some tips from the AASM on how to develop healthy sleep habits and reap all the benefits of your New Year’s resolutions: 

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  • Create a consistent bedtime routine — Make sure you are giving yourself enough time to get the recommended seven or more hours of sleep per night.
  • Make time in your daily routine for physical activity — Pick physical activities that you enjoy and that match your abilities.
  • Eat a well-balanced diet — Try to meet the recommended daily servings of fruits and vegetables, grains, and protein.
  • Disconnect from devices at night — Turn off all electronics at least 30 minutes to an hour before your bedtime to help prepare for sleep. 

For more information, or to find a local AASM-accredited sleep center, please visit sleepeducation.org. View 2025 AASM Sleep Prioritization Survey results in the AASM newsroom.

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About the Survey

The American Academy of Sleep Medicine commissioned an online survey of 2,007 adults in the U.S. The overall margin of error fell within +/- 2 percentage points with a confidence interval of 95 percent. Fieldwork took place between June 5-13, 2025, by Atomik Research, an independent market research agency.

About the American Academy of Sleep Medicine   

Established in 1975, the AASM is a medical association that advances sleep care and enhances sleep health to improve lives. The AASM membership includes more than 9,500 physicians, scientists, and other health care professionals who help people who have sleep disorders. The AASM also accredits 2,300 sleep centers that are providing the highest quality of sleep care across the country (aasm.org).  

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