Stop Doing These 5 Things 'Consistently' After 50 To Add Over 10 Years To Your Life

Who among us isn’t seeking the secret to a longer, healthier life? From intermittent fasting to age-fighting supplements, health fads rise and fall. What if the answer to living more than a decade longer didn't depend on a magic bullet product, but the reduction of five major lifestyle threats? A new and pioneering global study, published in The New England Journal of Medicine and unveiled at the 2025 American College of Cardiology Scientific Session, found just that.

Led by German scientists and with more than two million participants in 39 nations, the long-term study followed people for almost half a century to find out how health at middle age, particularly at 50, determines how long people live and what they suffer from. Five key cardiovascular disease risk factors were the focus: high blood pressure, high cholesterol, obesity, diabetes, and smoking. Combined, these risk factors cut life expectancy in half.

“Our central question was how many additional years of life are possible if these factors are absent or modified in middle age,” said Dr. Christina Magnussen, deputy director of cardiology at the University Medical Center Hamburg-Eppendorf. Over 10 years of life can be added or lost depending on how these risk factors are managed around age 50.

How Five Risk Factors Add To Your Lifespan

The results were stark. People who made it to age 50 with none of the five risk factors had a much reduced lifetime risk for cardiovascular disease, 13% among women and 21% among men. However, for individuals with all five risk factors, the risk leapt to 24% in women and 38% in men. But even more terrifying, cardiovascular events took place 13 years before in women and 11 years before in men when all five risks were in place.

In mortality, the disparity was even more dramatic. Women with no risk factors had a 53% chance of dying by age 90. That rose to 88% for women with all five factors. Mortality in men went up from 68% to a whopping 94%. The net deficit? A loss of around 14.5 years of life for women and 12 years for men.

One of the most inspiring lessons from the study is that it's never too late to make a positive change. Even at about age 50, deliberate lifestyle changes can extend life significantly.

For example, managing high blood pressure between the ages of 55 and 60 postponed heart disease by a mean of 2.4 years among women and 1.2 years among men. Stopping smoking at that age gained women an extra 2.1 years of life and men an extra 2.4. When all five risk factors were changed, people gained five years of life — a health dividend much larger than most medical interventions.

Dr. Holger Thiele, president of the German Society of Cardiology, thinks that this study needs to be taken as an individual call to action. "The study indicates that even at approximately age 50, people can significantly alter their lifestyle or prevention measures to quite substantially affect their life expectancy," he said.

The five modifiable risk factors—obesity, high cholesterol, high blood pressure, smoking, and diabetes—combined are responsible for half of the world's burden of cardiovascular disease. By addressing these habits early, the possibility of a longer, healthier life becomes not only possible but likely.

Why Prevention Is the New Prescription?

This study upholds a paradigm shift in contemporary medicine: prevention is not merely superior to cure—it's stronger. In a treatment-driven healthcare system, such findings are a powerful reminder that the most impactful interventions are frequently at our disposal.

Disease prevention through healthy weight, smoking cessation, regular exercise, blood pressure and cholesterol monitoring, and blood sugar control are not cool, but they are evidence-based interventions with life-changing results.

5 Things to Do To Live Longer and Healthier

The science is certain, but changing takes work. Here's where to begin:

Get screened early: Knowing your numbers for blood pressure, cholesterol, and glucose by age 40 can help you get ahead of risk.

Quit smoking: Quit smoking through cessation programs or nicotine replacement products. Health rewards begin immediately.

Eat for your heart: Choose a Mediterranean-style diet with lots of vegetables, healthy fats, and lean protein to prevent cholesterol and weight gain.

Walk regularly: Even a 30-minute brisk walk every day can lower several risk factors.

Take care of your mental health: Stress and sleep disturbances can exacerbate cardiovascular risk factors. Get plenty of rest, practice mindfulness, and seek therapy when necessary.

This groundbreaking study highlights a fundamental truth, how we live during our 40s and 50s can decide the duration and quality of our golden years. Steer clear of or turn around just five prevalent health threats and you can add more than a decade to your life. That's a compelling reason to take your health seriously — not later, but now.

No pill or cool hack can provide the same amount of benefit. The science is straightforward, the effect is significant, and the moment to act is now because the true fountain of youth may actually lie in the day-to-day choices you make or refrain from making.