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New study explores how exercise affects the progression of cancer

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New study explores how exercise affects the progression of cancer

Research has shown that exercise lowers the risk of a range of diseases, including heart disease and diabetes. Mounting studies show us the many benefits of exercise, from improving mood and blood pressure to enhancing cardiorespiratory fitness. Recently, researchers wanted to understand how exercise affects the progression of cancer. Previous research reveals that physical activity can help lower the risk of cancer-related mortality. Still, more conclusive evidence is needed on the role physical activity can play in disease progression. Let’s look at the study.

The study

Ketut Subiyanto / Pexels

In a recent study published in the British Journal of Sports Medicine, researchers analyzed data from the Discovery Health Medical Scheme or DHMS, which is the most extensive open medical plan in South Africa associated with the Vitality Health Promotion Program. 28,248 Vitality Health Promotion Program Members with stage I cancers were included in the study, spanning from 2007 to 2022. 44% of the study total involved breast and prostate cancers. The duration between the first cancer diagnosis, disease progression, mortality, or exiting from the study varied from one month to almost 13 years. 

All participants were rewarded for healthy lifestyle habits and scored points for logging gym attendance, participating in organized fitness activities, and for physical activity recorded by fitness trackers. Participants recorded activity type, duration, frequency, and intensity.

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The study results

at home workout exercise man and woman class stretch yoga
Kampus / Pexels

The researchers accounted for factors like age at diagnosis, economic and social position, sex, and coexisting conditions. They concluded that:

  • The rates of all-cause mortality and cancer progression were 16% lower for those who engaged in low levels of physical activity in the year before their diagnosis compared to participants who hadn’t recorded any physical activity.
  • The risk among participants who had engaged in moderate-to-high levels was 27% lower.
  • Overall, the risk of all-cause mortality was 33% lower among those who had taken part in low levels of physical activity and 47% lower for those who stuck with moderate to higher levels of exercise.
  • The likelihood of disease progression increased with time for all participants. Still, it was lower among those who had recorded some type of physical activity in the year before their diagnosis.

Cancer and disease progression over time

Man walking on the beach
Dajana Reci / Pexels

After three years, the likelihood of no disease progression was:

  • 71% for those who partook in no physical activity.
  • 75% for those who partook in low levels of physical activity.
  • 78% for those who partook in moderate-to-high levels of physical activity.

Concluding thoughts

exercise class workout dumbbell lunge
Pavel Danilyuk / Pexels

It’s worth keeping in mind that this study is observational in nature, and researchers weren’t able to account for factors like alcohol consumption and smoking. This research adds to other studies that shed light on the benefits of exercise when it comes to cancer. It’s clear that even for those dealing with complex conditions like cancer, some degree of physical activity is beneficial. This study shows that exercising in the year before diagnosis could be linked to a lower risk of mortality and cancer progression by up to 27%. Even lower levels of physical activity are worthwhile.






Fitness

Can’t Get To The Gym RN? I’m Opting For Plank Shoulder Taps After A PT Confirmed They’re The Most Effective Home Move

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Can’t Get To The Gym RN? I’m Opting For Plank Shoulder Taps After A PT Confirmed They’re The Most Effective Home Move

How many times have you said, “I can’t believe it’s December already,” this year? If your answer veers somewhere between “a fair few” and “honestly, I’ve lost count”, you’re in good company. It’s become the seasonal equivalent of asking about the weather – a reliable go-to as the year starts winding down. And while I’ll spare you the usual cosy festive clichés, December is the month when gym plans loosen, and most of us swap weighted plates for quality time and mince pies.

Still, if moving your body is something that helps you feel grounded, there’s no reason you can’t carve out little pockets for it over the festive period (just as there’s absolutely no shame in pressing pause altogether). Research consistently shows that even short bursts of exercise can support both mental and physical health, which is why keeping one or two genuinely effective, at-home moves in your back pocket can be a lifesaver when festive stress starts simmering.

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Applying the Stoic Cardinal Virtues for Both Optimal Performance and Longevity

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Applying the Stoic Cardinal Virtues for Both Optimal Performance and Longevity

Making healthy, sustainable choices for our health and fitness can often feel like a secondary goal, always on the back burner. The philosophy of Stoicism, originating in Greece and refined in Rome, offers a timeless framework for living well. Its four cardinal virtues, taught by philosophers such as Plato, are wisdom, courage, justice and temperance. These virtues can help you navigate health, wellness and fitness decisions with clarity and purpose by helping you:

  • Make healthier choices (moderation in food/drink; exercise)
  • Reduce stress through focusing on what’s controllable
  • Push outside your comfort zone to grow
  • Act responsibly for our community
  • Find peace by accepting mortality

Together, these lead to a more virtuous, less anxious, and purposeful life, which inherently supports well-being and longer, better living. 

Wisdom (Understanding/Learning)

Wisdom starts with learning, but it also requires understanding what is truly within your control: your judgments, actions and responses. Working out for an hour a day is the easy part of the fitness goal. The other waking hours of making healthy choices are the more challenging parts of the goal. In health and fitness, this means focusing on your habits and mindset rather than worrying about uncontrollable outcomes such as genetics or trendy social media posts from fitness influencers selling supplements. In a nutshell, use wisdom in these three ways to improve health, fitness and wellness: 

  • Control what you can control. Do this especially when faced with setbacks, such as a missed workout or a slip in diet. Redirect your energy toward what you can do next, not what you cannot change.
  • Seek facts, not opinions. Approach nutrition, exercise plans and wellness advice with an objective mind that is based on science. Avoid emotional reactions and look for evidence-based information.
  • Make sound choices. Use reason to evaluate what’s beneficial or harmful for your training and nutrition, avoiding extreme diets or fad workout routines. 

 

Courage (to Push Outside Your Comfort Zone)

Courage is not just about bravery. Courage is more about enduring discomfort and doing the right thing, especially when it’s hard. In your fitness journey, this means pushing through challenges and facing fears, such as trying a new activity or simply walking into a gym for the first time. The courage to challenge yourself with activities you are new to or not good at doing will help you become a well-rounded exerciser with performance and longevity goals. Try these three ways to add courage that enables you to make better decisions:

  • Accept the discomfort that comes with growth, whether it’s physical strain in exercise or emotional struggle in changing habits.
  • Remain focused on your goals and health commitments. Prioritize sleep, rest or recovery, and along with not skipping training days, even when external pressures tempt you otherwise.
  • Act objectively and see your circumstances as they are, not how you wish them to be, and respond realistically to challenges. Assess your progress regularly.

Justice (Fairness and Kindness)

Justice is about treating others and yourself with fairness, kindness and respect. In fitness, much is passed down from the older generation to the younger. Be that person who shares what you know with the next generation. This means supporting a positive training environment, whether at the gym, in group classes or among friends and family.

  • Treat others well by showing encouragement to people at every stage of their health journey, regardless of ability or background. This is powerful in people’s lives and makes you feel good, too.
  • Serve others by sharing knowledge, motivating workout partners, family members, and contributing to a supportive culture of activity to help others build the habit of fitness. Justice is also holding each other accountable.
  • Teach and communicate about your experiences, failures, and successes with humility. Having others learn from your mistakes and experiences is a smart way to communicate with the younger generation and beginners to fitness.

Temperance (Moderation and Discipline)

Temperance is discipline. None of these works can be done without discipline. We must learn to manage desires, impulses and habits to avoid excess in anything. In fitness and wellness, this virtue is vital for long-term success and well being. Training needs to be balanced with recovery, and this takes discipline to make some days easier than others. Too much of any good thing becomes a bad thing.

  • Avoid too much food, social media, supplements or even exercise. Balance is key to optimal performance, longevity and long-term goal achievement.
  • Manage impulsive responses to stress, frustration or temptation, choosing actions that keep you on track with your values and goals.
  • Practice discipline by doing things that are good for you, even when you do not want to.  Working out daily is often the easy part. The rest of the day, when food choices are tempting us to cheat on our diet, is the hardest for most people.

For many who find comfort in making the easy options or cheating on diets, you can also experience the same comfort (dopamine hit) by not doing it and choosing the healthier choice. These four virtues work together to flip the switch on how your body responds to new disciplined actions. For example, justice requires wisdom to discern the right action. Then, it takes courage to act on those insights and push yourself outside the comfort zone. Finally, deciding to be disciplined and hold firm is the temperance that avoids selfishness or excess. In your health journey, applying all four virtues helps you stay resilient, make thoughtful choices, and build a sense of purpose and connection.

You can also use the Military.com Fitness Section to aid your health, wellness, and fitness journey. There are thousands of articles and videos full of practical tools for building resilience, mitigating stress and disciplined living for optimal performance and longevity. By focusing on what you can control, acting with courage and kindness to others, and practicing self-discipline, you create a foundation for lasting health and wellness, not just for yourself, but for the wider community as well.

Want to Learn More About Military Life?

Whether you’re thinking of joining the military, looking for fitness and basic training tips, or keeping up with military life and benefits, Military.com has you covered. Subscribe to Military.com to have military news, updates and resources delivered directly to your inbox.

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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

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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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