A recent study published in the journal Heart has found that brisk walkers, those above 4mph, may be able to slash their risk of heart abnormalities like atrial fibrillation by almost half. The research, which tracked over 420,000 adults, suggests that maintaining a brisk pace could be more beneficial for preventing heart issues than hitting a daily step goal.
The study found that among the participants, those who walked at a brisk pace had a significantly lower risk of developing heart rhythm abnormalities, including atrial fibrillation. The risk was reduced by 43% compared to those who walked at a slower pace, and by 46% for women under 60 and those with pre-existing long-term health conditions.
The researchers argued that their findings suggest lifestyle factors such as physical activity can be tackled early on to prevent heart abnormalities. Atrial fibrillation cases have doubled in the past three decades, with over 60 million instances worldwide, and can lead to serious complications like heart failure or stroke.
While the study’s results are promising, it is essential to note that more research is needed to understand why brisk walking reduces the risk of heart issues. The study also had limitations, including relying on self-reported physical activity levels.
The findings come as alarming data shows a rise in young adults suffering from heart attacks, with cases among those under 40 increasing in England. A sedentary lifestyle is linked to various health problems, including cardiovascular disease and obesity, which contribute to type 2 diabetes and some cancers.
By adopting brisk walking habits, individuals may be able to reduce their risk of heart abnormalities and overall improve their cardiovascular health.
Source: https://www.dailymail.co.uk/health/article-14614225/walk-risk-sudden-cardiac-death-study-heart-health.html