Sunday, July 05, 2026

Staying Heart-Healthy Can Reduce Cancer Risk

Taking care of your heart is important for so many reasons. A healthy heart, after all, is vital for your overall health. Needless to say, maintaining your cardiac heart can lower your risk of high blood pressure, heart attack, and stroke. But there's one more reason to keep your heart in good shape, and it may surprise you. According to recent research, heart health is capable of reducing the risk of cancer.

The study, published Journal of the American College of Cardiologyexternal, found that maintaining a heart-healthy lifestyle can help keep cancer at bay.

“We found an association between a heart-healthy lifestyle and a lower risk of cancer, and the opposite is true: that a less heart-healthy lifestyle is also associated with a higher risk of cancer,” according to Emily Lau, a researcher who participated in the study.

The findings also indicate that the risk factors that cause cardiovascular disease can also result in cancer. Hence, adopting a heart-healthy way of living is doubly important.

A Healthy Heart = reduced risk of cancer

The researchers studied 20,305 middle-aged adults for about 15 years. The participants had no history of cancer at the beginning of the study. During those 15 years, 2,548 of the participants developed cancer. The team found that age, sex, and a history of smoking provided clues for cancer risk.

Furthermore, it was also found that participants with the most natriuretic peptides - substances made by the heart that can suggest stress on the heart - had a 40 percent higher chance of developing cancer. Meanwhile, the participants who followed a heart-healthy lifestyle had a lower risk of developing cancer. Another key point the researchers pointed out was that some risk factors for both cardiovascular disease and cancer - such as old age - were beyond people’s control.

In general, these findings suggest that while there might not be a direct link between cardiovascular heart disease and cancer, the risks or habits that lead to heart disease can also cause cancer.

Another key point raised in the study was that one possible link at the root of both conditions can be inflammation. This isn’t surprising because research has previously found a connection between inflammation and colorectal cancer. Moreover, chronic inflammation resulting from obesity and smoking cigarettes - two big causes of cardiovascular disease - can also increase cancer risk, according to health experts.

If there is a lot of inflammation in the body, it gets harder for it to fight off various diseases, including different cancers. Therefore, try and include fruits and vegetables that are loaded with antioxidants and other vital nutrients in your diet as that can help fight inflammation.

Maintaining a heart-healthy lifestyle can have a huge effect on your overall health

 
Heart-Healthy, Cancer risk, heart-healthy lifestyle

While the findings of this new study are important to take note of, it doesn’t mean that simply adhering to a heart-healthy lifestyle can nullify one's risks of getting cancer or heart disease. These diseases are, of course, complicated and depend on a variety of factors. 

One last noteworthy observation made in the study is that people with cardiovascular disease tend to have worse issues if they get cancer. People with this disease generally have poor sleeping habits and a sedentary lifestyle, which puts them at a greater risk of getting cancer. So, you can see why keeping your heart in good shape is so essential.

Some expert-recommended ways to manage a heart-healthy lifestyle include: 

* Eating good foods and keeping a balanced diet. This will help manage your cholesterol levels. 

* Exercising regularly. At least, make sure that you do 20 minutes of moderate activity a day, such as brisk walking, jogging, or cycling. 

* Getting adequate sleep to tackle the day’s stress. 

* Doing activities that help reduce your stress. This should keep your blood pressure in check. 

* Quitting smoking.

Following these heart-healthy lifestyle habits will certainly help reduce your risk of heart disease. At the same time, as the new study suggests, they can also lower your chances of developing cancer. So you have everything to gain by changing your lifestyle today.



This is only for your information, kindly take the advice of your doctor for food, medicines, exercises and so on.   


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Thursday, June 04, 2026

Neurologist shares simple ‘9-year longevity equation’ for healthier ageing

Healthy ageing may depend less on extreme wellness routines and more on consistent habits. A neurologist explains the daily lifestyle targets linked to longer healthspan.

Healthy ageing is often associated with complicated wellness routines, expensive supplements, or extreme lifestyle changes. However, long-term health span may depend more on a few consistent everyday habits than on perfection.

In a recent post on X, neurologist Dr Sudhir Kumar shared what he described as the “9-Year” Longevity Equation: 3 Daily Targets for Peak Healthspan.” According to him, large epidemiological data has identified three achievable lifestyle baselines associated with adding over nine years of healthy lifespan. The first target, he explained, is “consistently securing 7.2 to 8 hours of sleep per night,” which he said helps optimise the brain’s glymphatic system and reduces the harmful effects associated with chronic sleep deprivation.

The second target was what he called the “43-Minute Movement Rule,” which involves around 43 minutes of moderate daily physical activity such as brisk walking, cycling, running, or gardening. According to Dr Kumar, this level of movement may help lower insulin resistance, improve cardiovascular health, and reduce all-cause mortality. The third target focused on maintaining what he termed a “Good Enough” Diet Threshold,” where perfection is not necessary. He wrote that “prioritising whole foods, lean proteins, and complex carbohydrates while minimising ultra-processed foods to hit a ~65% clean-eating baseline is mathematically enough to suppress chronic vascular inflammation.” 

Dr Kumar also warned against what he described as the “All-or-Nothing Trap,” cautioning people not to sacrifice sleep for exercise or become obsessed with nutritional perfection. He stressed that consistency matters more than extreme routines and added, “Stop looking for a magic pill. Science points to a simple daily equation: 7.2 to 8 hours of sleep, 43 minutes of brisk movement, and a ‘70%’ clean diet (consistency is better than perfection).” He further noted that combining ideal sleep, moderate daily movement, and even a moderately healthy diet was linked to a significantly lower risk of heart attack or stroke. To better understand the benefits, we spoke with an expert.

Sleep, movement, and a reasonably healthy diet as the three major pillars of healthy ageing

“Sleep, physical activity, and nutrition influence nearly every biological process linked to ageing,” admits Dr Palleti Siva Karthik Reddy, MBBS, MD, general medicine, FAIG, Consultant physician at Elite Care Clinic. He adds, “Quality sleep allows the brain to clear metabolic waste products, consolidate memory, regulate hormones, and maintain cardiovascular health. Regular physical activity improves blood circulation, reduces inflammation, enhances insulin sensitivity, and helps preserve muscle mass and cognitive function with age.”

A balanced diet provides essential nutrients that support cellular repair and reduce oxidative stress. When these three pillars work together consistently, he mentions, they lower the risk of chronic conditions such as hypertension, diabetes, heart disease, stroke, and neurodegenerative disorders, all of which significantly influence longevity.

 Why can ‘all-or-nothing’ health habits sometimes backfire physically?

The human body thrives on balance rather than extremes. Sacrificing sleep to exercise, overtraining, or following highly restrictive diets can place the body under physiological stress, elevating cortisol levels and impairing recovery.

Dr Reddy reveals, “In the short term, this may lead to fatigue, reduced immunity, hormonal imbalances, and poorer mental well-being. Over time, extreme routines become difficult to sustain, increasing the likelihood of burnout and inconsistent health behaviours. Sustainable habits that can be maintained for years are far more beneficial than short periods of intense discipline followed by relapse or exhaustion.”

Specific targets for sleep and moderate exercise daily

Regularity is one of the most underrated aspects of preventive health. The body’s metabolic processes, circadian rhythms, hormone secretion, and cardiovascular functions all operate best when supported by consistent routines.

“Sleeping well for a few nights or exercising intensely only on weekends cannot fully compensate for chronic sleep deprivation or prolonged inactivity during the rest of the week. Consistent daily habits help stabilise blood pressure, blood sugar levels, inflammation, and cognitive performance. From a neurological perspective, predictable sleep and activity patterns also support memory, mood regulation, and long-term brain resilience. Healthy ageing is driven more by what individuals do consistently than by occasional bursts of healthy behaviour,” concludes Dr Reddy.

 

This is only for your information, kindly take the advice of your doctor for food, medicines, exercises and so on.   

 

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